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Network Working Group                                        J. ReynoldsRequest for Comments: 1060                                     J. PostelObsoletes RFCs:1010,990,960,943,923,900,870,                  ISI820,790,776,770,762,758,755, 750, 739, 604,              March 1990503, 433, 349Obsoletes IENs: 127, 117, 93ASSIGNED NUMBERSSTATUS OF THIS MEMO   This memo is a status report on the parameters (i.e., numbers and   keywords) used in protocols in the Internet community.  Distribution   of this memo is unlimited.                             Table of ContentsINTRODUCTION....................................................2Data Notations..................................................3Special Addresses...............................................4VERSION NUMBERS.................................................6PROTOCOL NUMBERS................................................7PORT NUMBERS....................................................9UNIX PORTS......................................................13INTERNET MULTICAST ADDRESSES....................................19IANA ETHERNET ADDRESS BLOCK.....................................20IP TOS PARAMETERS...............................................21IP TIME TO LIVE PARAMETER.......................................23DOMAIN SYSTEM PARAMETERS........................................24BOOTP PARAMETERS................................................25NETWORK MANAGEMENT PARAMETERS...................................26ARPANET AND MILNET LOGICAL ADDRESSES............................30ARPANET AND MILNET LINK NUMBERS.................................31ARPANET AND MILNET X. 25 ADDRESS MAPPINGS.......................32IEEE 802 NUMBERS OF INTEREST....................................34ETHERNET NUMBERS OF INTEREST....................................35ETHERNET VENDOR ADDRESS COMPONENTS..............................38ETHERNET MULTICAST ADDRESSES....................................41XNS PROTOCOL TYPES..............................................43PROTOCOL/TYPE FIELD ASSIGNMENTS.................................44PRONET 80 TYPE NUMBERS..........................................45ADDRESS RESOLUTION PROTOCOL PARAMETERS..........................46REVERSE ADDRESS RESOLUTION PROTOCOL OPERATION CODES.............47DYNAMIC REVERSE ARP.............................................47X.25 TYPE NUMBERS...............................................48PUBLIC DATA NETWORK NUMBERS.....................................49TELNET OPTIONS..................................................51MAIL ENCRYPTION TYPES...........................................52Reynolds & Postel                                               [Page 1]

RFC 1060                    Assigned Numbers                  March 1990MACHINE NAMES...................................................53SYSTEM NAMES....................................................57PROTOCOL AND SERVICE NAMES......................................58TERMINAL TYPE NAMES.............................................62DOCUMENTS.......................................................65PEOPLE..........................................................76Security Considerations.........................................86Authors' Addresses..............................................86INTRODUCTION   This Network Working Group Request for Comments documents the   currently assigned values from several series of numbers used in   network protocol implementations.  This RFC will be updated   periodically, and in any case current information can be obtained from   the Internet Assigned Numbers Authority (IANA).  If you are developing   a protocol or application that will require the use of a link, socket,   port, protocol, etc., please contact the IANA to receive a number   assignment.   Joyce K. Reynolds   Internet Assigned Numbers Authority   USC - Information Sciences Institute   4676 Admiralty Way   Marina del Rey, California  90292-6695   Phone: (213) 822-1511   Electronic mail: JKREY@ISI.EDU   Most of the protocols mentioned here are documented in the RFC series   of notes.  Some of the items listed are undocumented.  Further   information on protocols can be found in the memo "Official Internet   Protocols" [118].  The more prominent and more generally used are   documented in the "DDN Protocol Handbook, Volume Two, DARPA Internet   Protocols" [45] prepared by the NIC.  Other collections of older or   obsolete protocols are contained in the "Internet Protocol Transition   Workbook" [76], or in the "ARPANET Protocol Transition Handbook"   [47].  For further information on ordering the complete 1985 DDN   Protocol Handbook, write: SRI International (SRI-NIC), DDN Network   Information Center, Room EJ291, 333 Ravenswood Avenue, Menlo Park,   CA., 94025; or call: 1-800-235-3155.  Also, the Internet Activities   Board (IAB) publishes the "IAB Official Protocol Standards" [62],   which describes the state of standardization of protocols used in the   Internet.  This document is issued quarterly.  Current copies may be   obtained from the DDN Network Information Center or from the IANA.   In the entries below, the name and mailbox of the responsibleReynolds & Postel                                               [Page 2]

RFC 1060                    Assigned Numbers                  March 1990   individual is indicated.  The bracketed entry, e.g., [nn,iii], at the   right hand margin of the page indicates a reference for the listed   protocol, where the number ("nn") cites the document and the letters   ("iii") cites the person.  Whenever possible, the letters are a NIC   Ident as used in the WhoIs (NICNAME) service.Data Notations   The convention in the documentation of Internet Protocols is to   express numbers in decimal and to picture data in "big-endian" order   [21].  That is, fields are described left to right, with the most   significant octet on the left and the least significant octet on the   right.   The order of transmission of the header and data described in this   document is resolved to the octet level.  Whenever a diagram shows a   group of octets, the order of transmission of those octets is the   normal order in which they are read in English.  For example, in the   following diagram the octets are transmitted in the order they are   numbered.       0                   1                   2                   3       0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1      +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+      |       1       |       2       |       3       |       4       |      +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+      |       5       |       6       |       7       |       8       |      +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+      |       9       |      10       |      11       |      12       |      +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+                        Transmission Order of Bytes   Whenever an octet represents a numeric quantity the left most bit in   the diagram is the high order or most significant bit.  That is, the   bit labeled 0 is the most significant bit.  For example, the   following diagram represents the value 170 (decimal).                             0 1 2 3 4 5 6 7                            +-+-+-+-+-+-+-+-+                            |1 0 1 0 1 0 1 0|                            +-+-+-+-+-+-+-+-+                           Significance of Bits   Similarly, whenever a multi-octet field represents a numeric quantityReynolds & Postel                                               [Page 3]

RFC 1060                    Assigned Numbers                  March 1990   the left most bit of the whole field is the most significant bit.   When a multi-octet quantity is transmitted the most significant octet   is transmitted first.Special Addresses:   There are five classes of IP addresses:  Class A through Class E   [119].  Of these, Class D and Class E addresses are reserved for   experimental use.  A gateway which is not participating in these   experiments must ignore all datagrams with a Class D or Class E   destination IP address.  ICMP Destination Unreachable or ICMP   Redirect messages must not result from receiving such datagrams.   There are certain special cases for IP addresses [11].  These special   cases can be concisely summarized using the earlier notation for an   IP address:         IP-address ::=  { <Network-number>, <Host-number> }            or         IP-address ::=  { <Network-number>, <Subnet-number>,                                                         <Host-number> }   if we also use the notation "-1" to mean the field contains all 1   bits.  Some common special cases are as follows:         (a)   {0, 0}            This host on this network.  Can only be used as a source            address (see note later).         (b)   {0, <Host-number>}            Specified host on this network.  Can only be used as a            source address.         (c)   { -1, -1}            Limited broadcast.  Can only be used as a destination            address, and a datagram with this address must never be            forwarded outside the (sub-)net of the source.         (d)   {<Network-number>, -1}            Directed broadcast to specified network.  Can only be used            as a destination address.Reynolds & Postel                                               [Page 4]

RFC 1060                    Assigned Numbers                  March 1990         (e)   {<Network-number>, <Subnet-number>, -1}            Directed broadcast to specified subnet.  Can only be used as            a destination address.         (f)   {<Network-number>, -1, -1}            Directed broadcast to all subnets of specified subnetted            network.  Can only be used as a destination address.         (g)   {127, <any>}            Internal host loopback address.  Should never appear outside            a host.Reynolds & Postel                                               [Page 5]

RFC 1060                    Assigned Numbers                  March 1990                              VERSION NUMBERS   In the Internet Protocol (IP) [45,105] there is a field to identify   the version of the internetwork general protocol.  This field is 4   bits in size.   Assigned Internet Version Numbers      Decimal   Keyword    Version                            References      -------   -------    -------                            ----------          0                Reserved                                [JBP]        1-3                Unassigned                              [JBP]          4       IP       Internet Protocol                   [105,JBP]          5       ST       ST Datagram Mode                     [49,JWF]        6-14               Unassigned                              [JBP]          15               Reserved                                [JBP]Reynolds & Postel                                               [Page 6]

RFC 1060                    Assigned Numbers                  March 1990                               PROTOCOL NUMBERS   In the Internet Protocol (IP) [45,105] there is a field, called   Protocol, to identify the the next level protocol.  This is an 8 bit   field.   Assigned Internet Protocol Numbers      Decimal    Keyword     Protocol                         References      -------    -------     --------                         ----------           0                 Reserved                              [JBP]           1     ICMP        Internet Control Message           [97,JBP]           2     IGMP        Internet Group Management          [43,JBP]           3     GGP         Gateway-to-Gateway                  [60,MB]           4                 Unassigned                            [JBP]           5     ST          Stream                             [49,JWF]           6     TCP         Transmission Control              [106,JBP]           7     UCL         UCL                                    [PK]           8     EGP         Exterior Gateway Protocol        [123,DLM1]           9     IGP         any private interior gateway          [JBP]          10     BBN-RCC-MON BBN RCC Monitoring                    [SGC]          11     NVP-II      Network Voice Protocol             [22,SC3]          12     PUP         PUP                               [8,XEROX]          13     ARGUS       ARGUS                                [RWS4]          14     EMCON       EMCON                                 [BN7]          15     XNET        Cross Net Debugger                [56,JFH2]          16     CHAOS       Chaos                                 [NC3]          17     UDP         User Datagram                     [104,JBP]          18     MUX         Multiplexing                       [23,JBP]          19     DCN-MEAS    DCN Measurement Subsystems           [DLM1]          20     HMP         Host Monitoring                    [59,RH6]          21     PRM         Packet Radio Measurement              [ZSU]          22     XNS-IDP     XEROX NS IDP                    [133,XEROX]          23     TRUNK-1     Trunk-1                              [BWB6]          24     TRUNK-2     Trunk-2                              [BWB6]          25     LEAF-1      Leaf-1                               [BWB6]          26     LEAF-2      Leaf-2                               [BWB6]          27     RDP         Reliable Data Protocol            [138,RH6]          28     IRTP        Internet Reliable Transaction      [79,TXM]          29     ISO-TP4     ISO Transport Protocol Class 4    [63,RC77]          30     NETBLT      Bulk Data Transfer Protocol       [20,DDC1]          31     MFE-NSP     MFE Network Services Protocol    [124,BCH2]          32     MERIT-INP   MERIT Internodal Protocol             [HWB]          33     SEP         Sequential Exchange Protocol        [JC120]          34     3PC         Third Party Connect Protocol         [SAF3]       35-60                 Unassigned                            [JBP]          61                 any host internal protocol            [JBP]          62     CFTP        CFTP                              [50,HCF2]Reynolds & Postel                                               [Page 7]

RFC 1060                    Assigned Numbers                  March 1990          63                 any local network                     [JBP]          64     SAT-EXPAK   SATNET and Backroom EXPAK             [SHB]          65                 Unassigned                            [JBP]          66     RVD         MIT Remote Virtual Disk Protocol      [MBG]          67     IPPC        Internet Pluribus Packet Core         [SHB]          68                 any distributed file system           [JBP]          69     SAT-MON     SATNET Monitoring                     [SHB]          70     VISA        VISA Protocol                        [GXT1]          71     IPCV        Internet Packet Core Utility          [SHB]       72-75                 Unassigned                            [JBP]          76     BR-SAT-MON  Backroom SATNET Monitoring            [SHB]          77     SUN-ND      SUN ND PROTOCOL-Temporary             [WM3]          78     WB-MON      WIDEBAND Monitoring                   [SHB]          79     WB-EXPAK    WIDEBAND EXPAK                        [SHB]          80     ISO-IP      ISO Internet Protocol                 [MTR]          81     VMTP        VMTP                                 [DRC3]          82     SECURE-VMTP SECURE-VMTP                          [DRC3]          83     VINES       VINES                                 [BXH]          84     TTP         TTP                                   [JXS]          85     NSFNET-IGP  NSFNET-IGP                            [HWB]          86     DGP         Dissimilar Gateway Protocol      [74,ML109]          87     TCF         TCF                                  [GAL5]          88     IGRP        IGRP                               [18,GXS]          89     OSPFIGP     OSPFIGP                           [83,JTM4]          90     Sprite-RPC  Sprite RPC Protocol               [143,BXW]          91     LARP        Locus Address Resolution Protocol     [BXH]       92-254                Unassigned                            [JBP]          255                Reserved                              [JBP]Reynolds & Postel                                               [Page 8]

RFC 1060                    Assigned Numbers                  March 1990                                 PORT NUMBERSPorts are used in the TCP [45,106] to name the ends of logicalconnections which carry long term conversations.  For the purpose ofproviding services to unknown callers, a service contact port isdefined.  This list specifies the port used by the server process as itscontact port.  The contact port is sometimes called the "well-knownport".To the extent possible, these same port assignments are used with theUDP [46,104].To the extent possible, these same port assignments are used with theISO-TP4 [64].The assigned ports use a small portion of the possible port numbers.The assigned ports have all except the low order eight bits cleared tozero.  The low order eight bits are specified here.   Port Assignments:   Decimal   Keyword    Description                         References   -------   -------    -----------                         ----------     0                  Reserved                                 [JBP]     1       TCPMUX     TCP Port Service Multiplexer             [MKL]     2-4                Unassigned                               [JBP]     5       RJE        Remote Job Entry                      [12,JBP]     7       ECHO       Echo                                  [95,JBP]     9       DISCARD    Discard                               [94,JBP]    11       USERS      Active Users                          [89,JBP]    13       DAYTIME    Daytime                               [93,JBP]    15                  Unassigned                               [JBP]    17       QUOTE      Quote of the Day                     [100,JBP]    19       CHARGEN    Character Generator                   [92,JBP]    20       FTP-DATA   File Transfer [Default Data]          [96,JBP]    21       FTP        File Transfer [Control]               [96,JBP]    23       TELNET     Telnet                               [112,JBP]    25       SMTP       Simple Mail Transfer                 [102,JBP]    27       NSW-FE     NSW User System FE                    [24,RHT]    29       MSG-ICP    MSG ICP                               [85,RHT]    31       MSG-AUTH   MSG Authentication                    [85,RHT]    33       DSP        Display Support Protocol                 [EXC]    35                  any private printer server               [JBP]    37       TIME       Time                                 [108,JBP]    39       RLP        Resource Location Protocol                [MA]    41       GRAPHICS   Graphics                             [129,JBP]    42       NAMESERVER Host Name Server                      [99,JBP]    43       NICNAME    Who Is                               [55,MARY]Reynolds & Postel                                               [Page 9]

RFC 1060                    Assigned Numbers                  March 1990    44       MPM-FLAGS  MPM FLAGS Protocol                       [JBP]    45       MPM        Message Processing Module [recv]      [98,JBP]    46       MPM-SND    MPM [default send]                    [98,JBP]    47       NI-FTP     NI FTP                               [134,SK8]    49       LOGIN      Login Host Protocol                     [PHD1]    51       LA-MAINT   IMP Logical Address Maintenance       [76,AGM]    53       DOMAIN     Domain Name Server                 [81,95,PM1]    55       ISI-GL     ISI Graphics Language                  [7,RB9]    57                  any private terminal access              [JBP]    59                  any private file service                 [JBP]    61       NI-MAIL    NI MAIL                                [5,SK8]    63       VIA-FTP    VIA Systems - FTP                        [DXD]    65       TACACS-DS  TACACS-Database Service               [3,KH43]    67       BOOTPS     Bootstrap Protocol Server            [36,WJC2]    68       BOOTPC     Bootstrap Protocol Client            [36,WJC2]    69       TFTP       Trivial File Transfer               [126,DDC1]    71       NETRJS-1   Remote Job Service                   [10,RTB3]    72       NETRJS-2   Remote Job Service                   [10,RTB3]    73       NETRJS-3   Remote Job Service                   [10,RTB3]    74       NETRJS-4   Remote Job Service                   [10,RTB3]    75                  any private dial out service             [JBP]    77                  any private RJE service                  [JBP]    79       FINGER     Finger                                [52,KLH]    81       HOSTS2-NS  HOSTS2 Name Server                      [EAK1]    83       MIT-ML-DEV MIT ML Device                            [DPR]    85       MIT-ML-DEV MIT ML Device                            [DPR]    87                  any private terminal link                [JBP]    89       SU-MIT-TG  SU/MIT Telnet Gateway                    [MRC]    91       MIT-DOV    MIT Dover Spooler                        [EBM]    93       DCP        Device Control Protocol                 [DT15]    95       SUPDUP     SUPDUP                                [27,MRC]    97       SWIFT-RVF  Swift Remote Vitural File Protocol       [MXR]    98       TACNEWS    TAC News                                [ANM2]    99       METAGRAM   Metagram Relay                          [GEOF]   101       HOSTNAME   NIC Host Name Server                 [54,MARY]   102       ISO-TSAP   ISO-TSAP                              [16,MTR]   103       X400       X400                                    [HCF2]   104       X400-SND   X400-SND                                [HCF2]   105       CSNET-NS   Mailbox Name Nameserver             [127,MS56]   107       RTELNET    Remote Telnet Service                [101,JBP]   109       POP2       Post Office Protocol - Version 2     [14,JKR1]   110       POP3       Post Office Protocol - Version 3     [122,MTR]   111       SUNRPC     SUN Remote Procedure Call                [DXG]   113       AUTH       Authentication Service              [130,MCSJ]   115       SFTP       Simple File Transfer Protocol        [73,MKL1]   117       UUCP-PATH  UUCP Path Service                     [44,MAE]   119       NNTP       Network News Transfer Protocol        [65,PL4]   121       ERPC       Encore Expedited Remote Proc. Call   [132,JXO]Reynolds & Postel                                              [Page 10]

RFC 1060                    Assigned Numbers                  March 1990   123       NTP        Network Time Protocol                [80,DLM1]   125       LOCUS-MAP  Locus PC-Interface Net Map Server   [137,EP53]   127       LOCUS-CON  Locus PC-Interface Conn Server      [137,EP53]   129       PWDGEN     Password Generator Protocol          [141,FJW]   130       CISCO-FNA  CISCO FNATIVE                            [WXB]   131       CISCO-TNA  CISCO TNATIVE                            [WXB]   132       CISCO-SYS  CISCO SYSMAINT                           [WXB]   133       STATSRV    Statistics Service                      [DLM1]   134       INGRES-NET INGRES-NET Service                       [MXB]   135       LOC-SRV    Location Service                         [JXP]   136       PROFILE    PROFILE Naming System                    [LLP]   137       NETBIOS-NS NETBIOS Name Service                     [JBP]   138       NETBIOS-DGM NETBIOS Datagram Service                [JBP]   139       NETBIOS-SSN NETBIOS Session Service                 [JBP]   140       EMFIS-DATA EMFIS Data Service                       [GB7]   141       EMFIS-CNTL EMFIS Control Service                    [GB7]   142       BL-IDM     Britton-Lee IDM                         [SXS1]   143       IMAP2      Interim Mail Access Protocol v2          [MRC]   144       NEWS       NewS                                     [JAG]   145       UAAC       UAAC Protocol                           [DAG4]   146       ISO-TP0    ISO-IP0                               [86,MTR]   147       ISO-IP     ISO-IP                                   [MTR]   148       CRONUS     CRONUS-SUPPORT                       [135,JXB]   149       AED-512    AED 512 Emulation Service                [AXB]   150       SQL-NET    SQL-NET                                  [MXP]   151       HEMS       HEMS                                  [87,CXT]   152       BFTP       Background File Transfer Program        [AD14]   153       SGMP       SGMP                                  [37,MS9]   154       NETSC-PROD NETSC                                   [SH37]   155       NETSC-DEV  NETSC                                   [SH37]   156       SQLSRV     SQL Service                              [CMR]   157       KNET-CMP   KNET/VM Command/Message Protocol    [77,GSM11]   158       PCMail-SRV PCMail Server                         [19,MXL]   159       NSS-Routing NSS-Routing                             [JXR]   160       SGMP-TRAPS SGMP-TRAPS                            [37,MS9]   161       SNMP       SNMP                                  [15,MTR]   162       SNMPTRAP   SNMPTRAP                              [15,MTR]   163       CMIP-Manage CMIP/TCP Manager                     [4,AXB1]   164       CMIP-Agent  CMIP/TCP Agent                       [4,AXB1]   165       XNS-Courier Xerox                               [144,SXA]   166       S-Net      Sirius Systems                           [BXL]   167       NAMP       NAMP                                     [MS9]   168       RSVD       RSVD                                    [NT12]   169       SEND       SEND                                   [WDW11]   170       Print-SRV  Network PostScript                       [BKR]   171       Multiplex  Network Innovations Multiplex            [KXD]   172       CL/1       Network Innovations CL/1                 [KXD]   173       Xyplex-MUX Xyplex                                   [BXS]Reynolds & Postel                                              [Page 11]

RFC 1060                    Assigned Numbers                  March 1990   174       MAILQ      MAILQ                                    [RXZ]   175       VMNET      VMNET                                    [CXT]   176       GENRAD-MUX GENRAD-MUX                               [RXT]   177       XDMCP      X Display Manager Control Protocol      [RWS4]   178       NextStep   NextStep Window Server                   [LXH]   179       BGP        Border Gateway Protocol                  [KSL]   180       RIS        Intergraph                               [DXB]   181       Unify      Unify                                    [VXS]   182       Unisys-Cam Unisys-Cam                               [GXG]   183       OCBinder   OCBinder                                [JXO1]   184       OCServer   OCServer                                [JXO1]   185       Remote-KIS Remote-KIS                              [RXD1]   186       KIS        KIS Protocol                            [RXD1]   187       ACI        Application Communication Interface     [RXC1]   188       MUMPS      MUMPS                                   [HS23]   189       QFT        Queued File Transport                    [WXS]   190       GACP       Gateway Access Control Protocol          [PCW]   191       Prospero   Prospero                                 [BCN]   192       OSU-NMS    OSU Network Monitoring System            [DXK]   193       SRMP       Spider Remote Monitoring Protocol        [TXS]   194       IRC        Internet Relay Chat Protocol            [JXO2]   195       DN6-NLM-AUD DNSIX Network Level Module Audit       [LL69]   196       DN6-SMM-RED DNSIX Session Mgt Module Audit Redirect[LL69]   197       DLS        Directory Location Service               [SXB]   198       DLS-Mon    Directory Location Service Monitor       [SXB]   198-200              Unassigned                               [JBP]   201       AT-RMTP    AppleTalk Routing Maintenance            [RXC]   202       AT-NBP     AppleTalk Name Binding                   [RXC]   203       AT-3       AppleTalk Unused                         [RXC]   204       AT-ECHO    AppleTalk Echo                           [RXC]   205       AT-5       AppleTalk Unused                         [RXC]   206       AT-ZIS     AppleTalk Zone Information               [RXC]   207       AT-7       AppleTalk Unused                         [RXC]   208       AT-8       AppleTalk Unused                         [RXC]   209-223              Unassigned                               [JBP]   224-241              Reserved                                 [JBP]   243       SUR-MEAS   Survey Measurement                    [6,DDC1]   245       LINK       LINK                                  [1,RDB2]   246       DSP3270    Display Systems Protocol             [39,WJS1]   247-255              Reserved                                 [JBP]Reynolds & Postel                                              [Page 12]

RFC 1060                    Assigned Numbers                  March 1990                                UNIX PORTS   By convention, ports in the range 256 to 1024 are used for "Unix   Standard" services.  Listed here are some of the normal uses of these   port numbers.   Service Name   Port/Protocol   Description   ------------   -------------   -----------   echo            7/tcp   discard         9/tcp          sink null   systat          11/tcp         users   daytime         13/tcp   netstat         15/tcp   qotd            17/tcp         quote   chargen         19/tcp         ttytst source   ftp-data        20/tcp   ftp             21/tcp   telnet          23/tcp   smtp            25/tcp         mail   time            37/tcp         timserver   name            42/tcp         nameserver   whois           43/tcp         nicname   nameserver      53/tcp         domain   apts            57/tcp         any private terminal service   apfs            59/tcp         any private file service   rje             77/tcp         netrjs   finger          79/tcp   link            87/tcp         ttylink   supdup          95/tcp   newacct         100/tcp        [unauthorized use]   hostnames       101/tcp        hostname   iso-tsap        102/tcp        tsap   x400            103/tcp   x400-snd        104/tcp   csnet-ns        105/tcp        CSNET Name Service   pop-2           109/tcp        pop postoffice   sunrpc          111/tcp   auth            113/tcp        authentication   sftp            115/tcp   uucp-path       117/tcp   nntp            119/tcp        usenet readnews untp   ntp             123/tcp        network time protocol   statsrv         133/tcp   profile         136/tcp   NeWS            144/tcp        news   print-srv       170/tcp   exec            512/tcp        remote process execution;Reynolds & Postel                                              [Page 13]

RFC 1060                    Assigned Numbers                  March 1990                                  authentication performed using                                  passwords and UNIX loppgin names   login           513/tcp        remote login a la telnet;                                  automatic authentication performed                                  based on priviledged port numbers                                  and distributed data bases which                                  identify "authentication domains"   cmd             514/tcp        like exec, but automatic                                  authentication is performed as for                                  login server   printer         515/tcp        spooler   efs             520/tcp        extended file name server   tempo           526/tcp        newdate   courier         530/tcp        rpc   conference      531/tcp        chat   netnews         532/tcp        readnews   uucp            540/tcp        uucpd   klogin          543/tcp   kshell          544/tcp        krcmd   dsf             555/tcp   remotefs        556/tcp        rfs server   chshell         562/tcp        chcmd   meter           570/tcp        demon   pcserver        600/tcp        Sun IPC server   nqs             607/tcp        nqs   mdqs            666/tcp   rfile           750/tcp   pump            751/tcp   qrh             752/tcp   rrh             753/tcp   tell            754/tcp        send   nlogin          758/tcp   con             759/tcp   ns              760/tcp   rxe             761/tcp   quotad          762/tcp   cycleserv       763/tcp   omserv          764/tcp   webster         765/tcp   phonebook       767/tcp        phone   vid             769/tcp   rtip            771/tcp   cycleserv2      772/tcp   submit          773/tcp   rpasswd         774/tcp   entomb          775/tcp   wpages          776/tcp   wpgs            780/tcpReynolds & Postel                                              [Page 14]

RFC 1060                    Assigned Numbers                  March 1990   mdbs_daemon     800/tcp   device          801/tcp   maitrd          997/tcp   busboy          998/tcp   garcon          999/tcp   blackjack       1025/tcp       network blackjack   bbn-mmc         1347/tcp       multi media conferencing   bbn-mmx         1348/tcp       multi media conferencing   orasrv          1525/tcp       oracle   ingreslock      1524/tcp   issd            1600/tcp   nkd             1650/tcp   dc              2001/tcp   mailbox         2004/tcp   berknet         2005/tcp   invokator       2006/tcp   dectalk         2007/tcp   conf            2008/tcp   news            2009/tcp   search          2010/tcp   raid-cc         2011/tcp       raid   ttyinfo         2012/tcp   raid-am         2013/tcp   troff           2014/tcp   cypress         2015/tcp   cypress-stat    2017/tcp   terminaldb      2018/tcp   whosockami      2019/tcp   servexec        2021/tcp   down            2022/tcp   ellpack         2025/tcp   shadowserver    2027/tcp   submitserver    2028/tcp   device2         2030/tcp   blackboard      2032/tcp   glogger         2033/tcp   scoremgr        2034/tcp   imsldoc         2035/tcp   objectmanager   2038/tcp   lam             2040/tcp   interbase       2041/tcp   isis            2042/tcp   rimsl           2044/tcp   dls             2047/tcp   dls-monitor     2048/tcp   shilp           2049/tcp   NSWS            3049/tcp   rfa             4672/tcp       remote file access serverReynolds & Postel                                              [Page 15]

RFC 1060                    Assigned Numbers                  March 1990   commplex-main   5000/tcp   commplex-link   5001/tcp   padl2sim        5236/tcp   man             9535/tcp   echo            7/udp   discard         9/udp          sink null   systat          11/udp         users   daytime         13/udp   netstat         15/udp   qotd            17/udp         quote   chargen         19/udp         ttytst source   time            37/udp         timserver   rlp             39/udp         resource   name            42/udp         nameserver   whois           43/udp         nicname   nameserver      53/udp         domain   bootps          67/udp         bootp   bootpc          68/udp   tftp            69/udp   sunrpc          111/udp   erpc            121/udp   ntp             123/udp   statsrv         133/udp   profile         136/udp   snmp            161/udp   snmp-trap       162/udp   at-rtmp         201/udp   at-nbp          202/udp   at-3            203/udp   at-echo         204/udp   at-5            205/udp   at-zis          206/udp   at-7            207/udp   at-8            208/udp   biff            512/udp        used by mail system to notify users                                  of new mail received; currently                                  receives messages only from                                  processes on the same machine   who             513/udp        maintains data bases showing who's                                  logged in to machines on a local                                  net and the load average of the                                  machine   syslog          514/udp   talk            517/udp        like tenex link, but across                                  machine - unfortunately, doesn't                                  use link protocol (this is actually                                  just a rendezvous port from which aReynolds & Postel                                              [Page 16]

RFC 1060                    Assigned Numbers                  March 1990                                  tcp connection is established)   ntalk           518/udp   utime           519/udp        unixtime   router          520/udp        local routing process (on site);                                  uses variant of Xerox NS routing                                  information protocol   timed           525/udp        timeserver   netwall         533/udp        for emergency broadcasts   new-rwho        550/udp        new-who   rmonitor        560/udp        rmonitord   monitor         561/udp   meter           571/udp        udemon   elcsd           704/udp        errlog copy/server daemon   loadav          750/udp   vid             769/udp   cadlock         770/udp   notify          773/udp   acmaint_dbd     774/udp   acmaint_transd  775/udp   wpages          776/udp   puparp          998/udp   applix          999/udp        Applix ac   puprouter       999/udp   cadlock         1000/udp   hermes          1248/udp   wizard          2001/udp       curry   globe           2002/udp   emce            2004/udp       CCWS mm conf   oracle          2005/udp   raid-cc         2006/udp       raid   raid-am         2007/udp   terminaldb      2008/udp   whosockami      2009/udp   pipe_server     2010/udp   servserv        2011/udp   raid-ac         2012/udp   raid-cd         2013/udp   raid-sf         2014/udp   raid-cs         2015/udp   bootserver      2016/udp   bootclient      2017/udp   rellpack        2018/udp   about           2019/udp   xinupageserver  2020/udp   xinuexpansion1  2021/udp   xinuexpansion2  2022/udp   xinuexpansion3  2023/udp   xinuexpansion4  2024/udpReynolds & Postel                                              [Page 17]

RFC 1060                    Assigned Numbers                  March 1990   xribs           2025/udp   scrabble        2026/udp   isis            2042/udp   isis-bcast      2043/udp   rimsl           2044/udp   cdfunc          2045/udp   sdfunc          2046/udp   dls             2047/udp   shilp           2049/udp   rmonitor_secure 5145/udp   xdsxdm          6558/udp   isode-dua       17007/udpReynolds & Postel                                              [Page 18]

RFC 1060                    Assigned Numbers                  March 1990                       INTERNET MULTICAST ADDRESSES   Host Extensions for IP Multicasting (RFC-1112) [43] specifies the   extensions required of a host implementation of the Internet Protocol   (IP) to support multicasting.  Current addresses are listed below.      224.0.0.0  Reserved                                       [43,JBP]      224.0.0.1  All Hosts on this Subnet                       [43,JBP]      224.0.0.2  All Gateways on this Subnet (proposed)            [JBP]      224.0.0.3  Unassigned                                        [JBP]      224.0.0.4  DVMRP    Routers                              [140,JBP]      224.0.0.5  OSPFIGP  OSPFIGP All Routers                  [83,JXM1]      224.0.0.6  OSPFIGP  OSPFIGP Designated Routers           [83,JXM1]      244.0.0.7-244.0.0.255 Unassigned                             [JBP]      224.0.1.0  VMTP Managers Group                           [17,DRC3]      224.0.1.1  NTP      Network Time Protocol                [80,DLM1]      224.0.1.2  SGI-Dogfight                                      [AXC]      224.0.1.3  Rwhod                                             [SXD]      224.0.1.4  VNP                                              [DRC3]      244.0.1.5-244.0.1.255  Unassigned                            [JBP]      224.0.2.1  "rwho" Group (BSD) (unofficial)                   [JBP]      232.x.x.x  VMTP transient groups                         [17,DRC3]      Note that when used on an Ethernet or IEEE 802 network, the 23      low-order bits of the IP Multicast address are placed in the low-      order 23 bits of the Ethernet or IEEE 802 net multicast address      1.0.94.0.0.0.  See the next section on "IANA ETHERNET ADDRESS      BLOCK".Reynolds & Postel                                              [Page 19]

RFC 1060                    Assigned Numbers                  March 1990                         IANA ETHERNET ADDRESS BLOCK   The IANA owns an Ethernet address block which may be used for   multicast address asignments or other special purposes.   The address block in IEEE binary is (which is in bit transmission   order):                       0000 0000 0000 0000 0111 1010   In the normal Internet dotted decimal notation this is 0.0.94 since   the bytes are transmitted higher order first and bits within bytes   are transmitted lower order first (see "Data Notation" in the   Introduction).   IEEE CSMA/CD and Token Bus bit transmission order: 00 00 5E   IEEE Token Ring bit transmission order: 00 00 7A   Appearance on the wire (bits transmitted from left to right):       0                           23                            47       |                           |                             |       1000 0000 0000 0000 0111 1010 xxxx xxx0 xxxx xxxx xxxx xxxx       |                                     |       Multicast Bit                         0 = Internet Multicast                                             1 = Assigned by IANA for                                                 other uses   Appearance in memory (bits transmitted right-to-left within octets,   octets transmitted left-to-right):       0                           23                            47       |                           |                             |       0000 0001 0000 0000 0101 1110 0xxx xxxx xxxx xxxx xxxx xxxx               |                     |               Multicast Bit         0 = Internet Multicast                                     1 = Assigned by IANA for other uses   The latter representation corresponds to the Internet standard bit-   order, and is the format that most programmers have to deal with.   Using this representation, the range of Internet Multicast addresses   is:          01-00-5E-00-00-00  to  01-00-5E-7F-FF-FF  in hex, or          1.0.94.0.0.0  to  1.0.94.127.255.255  in dotted decimalReynolds & Postel                                              [Page 20]

RFC 1060                    Assigned Numbers                  March 1990                             IP TOS PARAMETERS   This documents the default Type-of-Service values that are currently   recommended for the most important Internet protocols.   There are three binary TOS attributes: low delay, high throughput,   and high reliability; in each case, an attribute bit is turned on to   indicate "better".  The three attributes cannot all be optimized   simultanously, and in fact the TOS algorithms that have been   discussed tend to make "better" values of the attributes mutually   exclusive.  Therefore, the recommended values have at most one bit   on.   Generally, protocols which are involved in direct interaction with a   human should select low delay, while data transfers which may involve   large blocks of data are need high throughput.  Finally, high   reliability is most important for datagram-based Internet management   functions.   Application protocols not included in these tables should be able to   make appropriate choice of low delay (1 0 0) or high throughput (0 1   0).   The following are recommended values for TOS:                  ----- Type-of-Service Value -----                    Low        High         High      Protocol     Delay    Throughput  Reliability      TELNET (1)    1           0           0      FTP        Control     1           0           0        Data (2)    0           1           0      TFTP          1           0           0      SMTP  (3)        Cmd phase   1           0           0        DATA phase  0           1           0      Domain Name Service        UDP Query   1           0           0        TCP Query   0           0           0        Zone Tnsfr  0           1           0      NNTP          0           0           0Reynolds & Postel                                              [Page 21]

RFC 1060                    Assigned Numbers                  March 1990      ICMP        Errors      0           0           0        Queries     0           0           0      Any IGP       0           0           1      EGP           0           0           0      SNMP          0           0           1      BOOTP         0           0           0      Notes:      (1)  Includes all interactive user protocols (e.g., rlogin).      (2)  Includes all bulk data transfer protocols (e.g., rcp).      (3)  If the implementation does not support changing the TOS           during the lifetime of the connection, then the recommended           TOS on opening the connection is (0,0,0).Reynolds & Postel                                              [Page 22]

RFC 1060                    Assigned Numbers                  March 1990                         IP TIME TO LIVE PARAMETER   The current recommended default TTL for the Internet Protocol (IP)RFC-791 [45,105] is 32.Reynolds & Postel                                              [Page 23]

RFC 1060                    Assigned Numbers                  March 1990                         DOMAIN SYSTEM PARAMETERS   The Internet Domain Naming System (DOMAIN) includes several   parameters.  These are documented inRFC-1034, [81] andRFC-1035   [82].  The CLASS parameter is listed here.  The per CLASS parameters   are defined in separate RFCs as indicated.   Domain System Parameters:      Decimal   Name                                          References      -------   ----                                          ----------            0   Reserved                                           [PM1]            1   Internet (IN)                                   [81,PM1]            2   Unassigned                                         [PM1]            3   Chaos (CH)                                         [PM1]            4   Hessoid (HS)                                       [PM1]      5-65534   Unassigned                                         [PM1]        65535   ReservedReynolds & Postel                                              [Page 24]

RFC 1060                    Assigned Numbers                  March 1990                               BOOTP PARAMETERS   The Bootstrap Protocol (BOOTP)RFC-951 [36] describes an IP/UDP   bootstrap protocol (BOOTP) which allows a diskless client machine to   discover its own IP address, the address of a server host, and the   name of a file to be loaded into memory and executed.  The BOOTP   Vendor Information ExtensionsRFC-1084 [117] proposes an addition to   the Bootstrap Protocol (BOOTP).   Vendor Extensions are listed below:      Tag     Name          Data Length    Meaning          References      ---     ----          -----------    -------          ----------       0      Pad               0          None       1      Subnet Mask       4          Subnet Mask Value       2      Time Zone         4          Time Offset in                                           Seconds from UTC       3      Gateways          N          N/4 Gateway addresses       4      Time Server       N          N/4 Timeserver addresses       5      Name Server       N          N/4 IEN-116 Server addresses       6      Domain Server     N          N/4 DNS Server addresses       7      Log Server        N          N/4 Logging Server addresses       8      Quotes Server     N          N/4 Quotes Server addresses       9      LPR Server        N          N/4 Printer Server addresses      10      Impress Server    N          N/4 Impress Server addresses      11      RLP Server        N          N/4 RLP Server addresses      12      Hostname          N          Hostname string      13      Boot File Size    2          Size of boot file in 512 byte                                           checks      14      Merit Dump File              Client to dump and name                                           the file to dump it to      15-127  Unassigned      128-154 Reserved      255     End               0          NoneReynolds & Postel                                              [Page 25]

RFC 1060                    Assigned Numbers                  March 1990                       NETWORK MANAGEMENT PARAMETERS   For the management of hosts and gateways on the Internet a data   structure for the information has been defined.  This data structure   should be used with any of several possible management protocols, such   as the "Simple Network Management Protocol" (SNMP)RFC-1098 [15], or   the "Common Management Information Protocol over TCP" (CMOT) [142].   The data structure is the "Structure and Indentification of Management   Information for TCP/IP-based Internets" (SMI)RFC-1065 [120], and the   "Management Information Base for Network Management of TCP/IP-based   Internets" (MIB) [121].   The SMI includes the provision for parameters or codes to indicate   experimental or private data structures.  These parameter assignments   are listed here.   The older "Simple Gateway Monitoring Protocol" (SGMP)RFC-1028 [37]   also defined a data structure.  The parameter assignments used with   SGMP are included here for hist orical completeness.   SMI Network Management Experimental Codes:      Prefix: 1.3.6.1.3.      Decimal   Name          Description                     References      -------   ----          -----------                     ----------            0   Reserved                                          [JKR1]            1   CLNP          ISO CLNP Objects                     [MTR]            2   T1-Carrier    T1 Carrier Objects                   [MTR]            3   IEEE8023      Ethernet-like Objects                [MTR]            4   IEEE8025      Token Ring-like Objects              [MTR]   SMI Network Management Private Enterprise Codes:      Prefix: 1.3.6.1.4.1.      Decimal   Name                                          References      -------   ----                                          ----------            0   Reserved                                          [JKR1]            1   Proteon                                          [GSM11]            2   IBM                                                [JXR]            3   CMU                                                [SXW]            4   Unix                                               [KXS]            5   ACC                                               [AB20]            6   TWG                                                [KZM]            7   CAYMAN                                            [BP52]            8   NYSERNET                                           [MS9]Reynolds & Postel                                              [Page 26]

RFC 1060                    Assigned Numbers                  March 1990            9   cisco                                              [GXS]           10   NSC                                              [GS123]           11   HP                                                [RDXS]           12   Epilogue                                           [KA4]           13   U of Tennessee                                   [JDC20]           14   BBN                                                [RH6]           15   Xylogics, Inc.                                    [JRL3]           16   Unisys                                             [UXW]           17   Canstar                                            [SXP]           18   Wellfleet                                         [JCB1]           19   TRW                                               [GGB2]           20   MIT                                               [JR35]           21   EON                                                [MXW]           22   Spartacus                                          [YXK]           23   Excelan                                            [RXB]           24   Spider Systems                                     [VXW]           25   NSFNET                                             [HWB]           26   Hughes LAN Systems                                [AXC1]           27   Intergraph                                         [SXC]           28   Interlan                                          [FJK2]           29   Vitalink Communications                            [FXB]           30   Ulana                                              [BXA]           31   NSWC                                              [SRN1]           32   Santa Cruz Operation                              [KR35]           33   Xyplex                                             [BXS]           34   Cray                                               [HXE]           35   Bell Northern Research                             [GXW]           36   DEC                                               [RXB1]           37   Touch                                              [BXB]           38   Network Research Corp.                             [BXV]           39   Baylor College of Medicine                        [SB98]           40   NMFECC-LLNL                                        [SXH]           41   SRI                                              [DW181]           42   Sun Microsystems                                   [DXY]           43   3Com                                               [TB6]           44   CMC                                                [DXP]           45   SynOptics                                         [BXB1]           46   Cheyenne Software                                  [RXH]           47   Prime Computer                                     [MXS]           48   MCNC/North Carolina Data Network                   [KXW]           49   Chipcom                                            [JXC]           50   Optical Data Systems                               [JXF]           51   gated                                              [JXH]           52   Cabletron Systems                                  [RXD]           53   Apollo Computers                                   [JXB]           54   DeskTalk Systems, Inc.                             [DXK]           55   SSDS                                               [RXS]           56   Castle Rock Computing                             [JXS1]Reynolds & Postel                                              [Page 27]

RFC 1060                    Assigned Numbers                  March 1990           57   MIPS Computer Systems                              [CXM]           58   TGV, Inc.                                          [KAA]           59   Silicon Graphics, Inc.                             [RXJ]           60   University of British Columbia                     [DXM]           61   Merit                                              [BXN]           62   FiberCom                                           [EXR]           63   Apple Computer Inc                                [JXH1]           64   Gandalf                                            [HXK]           65   Dartmouth                                          [PXK]           66   David Systems                                      [DXM]           67   Reuter                                             [BXZ]           68   Cornell                                          [DC126]           69   TMAC                                             [MLS34]           70   Locus Computing Corp.                              [AXS]           71   NASA                                              [SS92]           72   Retix                                              [AXM]           73   Boeing                                             [JXG]           74   AT&T                                              [AXC2]           75   Ungermann-Bass                                     [DXM]           76   Digital Analysis Corp.                             [SXK]           77   LAN Manager                                       [JXG1]           78   Netlabs                                          [JB478]           79   ICL                                                [JXI]           80   Auspex Systems                                     [BXE]           81   Lannet Company                                     [EXR]           82   Network Computing Devices                        [DM280]           83   Raycom Systems                                    [BXW1]           84   Pirelli Focom Ltd.                                 [SXL]           85   Datability Software Systems                        [LXF]           86   Network Application Technology                     [YXW]           87   LINK (Lokales Informatik-Netz Karlsruhe)           [GXS]           88   NYU                                               [BJR2]           89   RND                                                [RXN]           90   InterCon Systems Corporation                      [AW90]   SGMP Vendor Specific Codes:      Prefix: 1,255,      Decimal   Name                                          References      -------   ----                                          ----------            0   Reserved                                          [JKR1]            1   Proteon                                           [JS18]            2   IBM                                                [JXR]            3   CMU                                                [SXW]            4   Unix                                               [MS9]            5   ACC                                               [AB20]            6   TWG                                                [MTR]Reynolds & Postel                                              [Page 28]

RFC 1060                    Assigned Numbers                  March 1990            7   CAYMAN                                            [BP52]            8   NYSERNET                                           [MS9]            9   cisco                                              [GS2]           10   BBN                                                [RH6]           11   Unassigned                                        [JKR1]           12   MIT                                               [JR35]       13-254   Unassigned                                        [JKR1]          255   Reserved                                          [JKR1]Reynolds & Postel                                              [Page 29]

RFC 1060                    Assigned Numbers                  March 1990                     ARPANET AND MILNET LOGICAL ADDRESSES   The ARPANET facility for "logical addressing" is described inRFC-878   [57] andRFC-1005 [109].  A portion of the possible logical addresses   are reserved for standard uses.   There are 49,152 possible logical host addresses.  Of these, 256 are   reserved for assignment to well-known functions.  Assignments for   well-known functions are made by the IANA.  Assignments for other   logical host addresses are made by the NIC.   Logical Address Assignments:      Decimal    Description                                  References      -------    -----------                                  ----------      0          Reserved                                          [JBP]      1          The BBN Core Gateways                              [MB]      2-254      Unassigned                                        [JBP]      255        Reserved                                          [JBP]Reynolds & Postel                                              [Page 30]

RFC 1060                    Assigned Numbers                  March 1990                       ARPANET AND MILNET LINK NUMBERS   The word "link" here refers to a field in the original ARPANET   Host/IMP interface leader.  The link was originally defined as an 8-   bit field.  Later specifications defined this field as the "message-   id" with a length of 12 bits.  The name link now refers to the high   order 8 bits of this 12-bit message-id field.  The Host/IMP interface   is defined in BBN Report 1822 [2].   The low-order 4 bits of the message-id field are called the sub-link.   Unless explicitly specified otherwise for a particular protocol,   there is no sender to receiver significance to the sub-link.  The   sender may use the sub-link in any way he chooses (it is returned in   the RFNM by the destination IMP), the receiver should ignore the   sub-link.   Link Assignments:      Decimal   Description                                   References      -------   -----------                                   ----------      0-63      BBNCC Monitoring                                    [MB]      64-149    Unassigned                                         [JBP]      150       Xerox NS IDP                                 [133,XEROX]      151       Unassigned                                         [JBP]      152       PARC Universal Protocol                        [8,XEROX]      153       TIP Status Reporting                               [JGH]      154       TIP Accounting                                     [JGH]      155       Internet Protocol [regular]                    [105,JBP]      156-158   Internet Protocol [experimental]               [105,JBP]      159       Figleaf Link                                      [JBW1]      160       Blacker Local Network Protocol                    [DM28]      161-194   Unassigned                                         [JBP]      195       ISO-IP                                          [64,RXM]      196-247   Experimental Protocols                             [JBP]      248-255   Network Maintenance                                [JGH]Reynolds & Postel                                              [Page 31]

RFC 1060                    Assigned Numbers                  March 1990                   ARPANET AND MILNET X.25 ADDRESS MAPPINGS   All MILNET hosts are assigned addresses by the Defense Data Network   (DDN).  The address of a MILNET host may be obtained from the Network   Information Center (NIC), represented as an ASCII text string in what   is called "host table format".  This section describes the process by   which MILNET X.25 addresses may be derived from addresses in the NIC   host table format.   A NIC host table address consists of the ASCII text string   representations of four decimal numbers separated by periods,   corresponding to the four octeted of a thirty-two bit Internet   address.  The four decimal numbers are referred to in this section as   "n", "h' "l", and "i".  Thus, a host table address may be represented   as: "n.h.l.i".  Each of these four numbers will have either one, two,   or three decimal digits and will never have a value greater than 255.   For example, in the host table, address: "10.2.0.124", n=10, h=2,   l=0, and i=124.  To convert a host table address to a MILNET X.25   address:      1.  If h < 64, the host table address corresponds to the X.25      physical address:                             ZZZZ F IIIHHZZ (SS)      where:           ZZZZ = 0000    as required           F = 0          because the address is a physical address;           III            is a three decimal digit respresentation of                          "i", right-adjusted and padded with leading                          zeros if required;           HH             is a two decimal digit representation of "h",                          right-adjusted and padded with leading zeros                          if required;           ZZ = 00        and           (SS)           is optional      In the example given above, the host table address 10.2.0.124      corresponds to the X.25 physical address 000001240200.Reynolds & Postel                                              [Page 32]

RFC 1060                    Assigned Numbers                  March 1990   2.  If h > 64 or h = 64, the host table address corresponds to the   X.25 logical address                            ZZZZ F RRRRRZZ (SS)   where:        ZZZZ = 0000    as required        F = 1          because the address is a logical address;        RRRRR          is a five decimal digit representation of                       the result "r" of the calculation                                r = h * 256 + i                       (Note that the decimal representation of                       "r" will always require five digits);        ZZ = 00        and        (SS)           is optional      Thus, the host table address 10.83.0.207 corresponds to the X.25      logical address 000012145500.   In both cases, the "n" and "l" fields of the host table address are   not used.Reynolds & Postel                                              [Page 33]

RFC 1060                    Assigned Numbers                  March 1990                       IEEE 802 NUMBERS OF INTEREST   Some of the networks of all classes are IEEE 802 Networks.  These   systems may use a Link Service Access Point (LSAP) field in much the   same way the ARPANET uses the "link" field.  Further, there is an   extension of the LSAP header called the Sub-Network Access Protocol   (SNAP).   The IEEE likes to describe numbers in binary in bit transmission   order, which is the opposite of the big-endian order used throughout   the Internet protocol documentation.   Assignments:      Link Service Access Point   Description                References      -------------------------   -----------                ----------      IEEE     Internet      binary   binary    decimal      00000000 00000000        0   Null LSAP                      [IEEE]      01000000 00000010        2   Indiv LLC Sublayer Mgt         [IEEE]      11000000 00000011        3   Group LLC Sublayer Mgt         [IEEE]      00100000 00000100        4   SNA Path Control               [IEEE]      01100000 00000110        6   Reserved (DOD IP)           [104,JBP]      01110000 00001110       14   PROWAY-LAN                     [IEEE]      01110010 01001110       78   EIA-RS 511                     [IEEE]      01111010 01011110       94   ISI IP                          [JBP]      01110001 10001110      142   PROWAY-LAN                     [IEEE]      01010101 10101010      170   SNAP                           [IEEE]      01111111 11111110      254   ISO DIS 8473                 [64,JXJ]      11111111 11111111      255   Global DSAP                    [IEEE]   These numbers (and others) are assigned by the IEEE Standards Office.   The address is: IEEE Standards Office, 345 East 47th Street, New   York, N.Y. 10017, Attn: Vince Condello.  Phone: (212) 705-7092.   At an ad hoc special session on "IEEE 802 Networks and ARP", held   during the TCP Vendors Workshop (August 1986), an approach to a   consistent way to send DoD-IP datagrams and other IP related   protocols (such as the Address Resolution Protocol (ARP)) on 802   networks was developed, using the SNAP extension (seeRFC-1010 andRFC-1042 [90]).Reynolds & Postel                                              [Page 34]

RFC 1060                    Assigned Numbers                  March 1990                       ETHERNET NUMBERS OF INTEREST   Many of the networks of all classes are Ethernets (10Mb) or   Experimental Ethernets (3Mb).  These systems use a message "type"   field in much the same way the ARPANET uses the "link" field.   If you need an Ethernet type, contact the Xerox Corporation, Xerox   Systems Institute, 475 Oakmead Parkway, Sunnyvale, CA 94086, Attn:   Ms. Fonda Pallone, (408) 737-4652.   The following list is contributed unverified information from various   sources.   Assignments:      Ethernet          Exp. Ethernet    Description          References      -------------     -------------   -----------           ----------      decimal  Hex      decimal  octal         000   0000-05DC   -       -    IEEE802.3 Length Field   [XEROX]         257   0101-01FF   -       -    Experimental             [XEROX]         512   0200        512   1000   XEROX PUP (see 0A00)   [8,XEROX]         513   0201        -      -     PUP Addr Trans (see 0A01)[XEROX]        1536   0600       1536   3000   XEROX NS IDP         [133,XEROX]        2048   0800        513   1001   DOD IP                 [105,JBP]        2049   0801        -      -     X.75 Internet            [XEROX]        2050   0802        -      -     NBS Internet             [XEROX]        2051   0803        -      -     ECMA Internet            [XEROX]        2052   0804        -      -     Chaosnet                 [XEROX]        2053   0805        -      -     X.25 Level 3             [XEROX]        2054   0806        -      -     ARP                     [88,JBP]        2055   0807        -      -     XNS Compatability        [XEROX]        2076   081C        -      -     Symbolics Private         [DCP1]        2184   0888-088A   -      -     Xyplex                   [XEROX]        2304   0900        -      -     Ungermann-Bass net debugr[XEROX]        2560   0A00        -      -     Xerox IEEE802.3 PUP      [XEROX]        2561   0A01        -      -     PUP Addr Trans           [XEROX]        2989   0BAD        -      -     Banyan Systems           [XEROX]        4096   1000        -      -     Berkeley Trailer nego    [XEROX]        4097   1001-100F   -      -     Berkeley Trailer encap/IP[XEROX]        5632   1600        -      -     Valid Systems            [XEROX]       16962   4242        -      -     PCS Basic Block Protocol [XEROX]       21000   5208        -      -     BBN Simnet               [XEROX]       24576   6000        -      -     DEC Unassigned (Exp.)    [XEROX]       24577   6001        -      -     DEC MOP Dump/Load        [XEROX]       24578   6002        -      -     DEC MOP Remote Console   [XEROX]       24579   6003        -      -     DEC DECNET Phase IV Route[XEROX]       24580   6004        -      -     DEC LAT                  [XEROX]       24581   6005        -      -     DEC Diagnostic Protocol  [XEROX]Reynolds & Postel                                              [Page 35]

RFC 1060                    Assigned Numbers                  March 1990       24582   6006        -      -     DEC Customer Protocol    [XEROX]       24583   6007        -      -     DEC LAVC, SCA            [XEROX]       24584   6008-6009   -      -     DEC Unassigned           [XEROX]       24586   6010-6014   -      -     3Com Corporation         [XEROX]       28672   7000        -      -     Ungermann-Bass download  [XEROX]       28674   7002        -      -     Ungermann-Bass dia/loop  [XEROX]       28704   7020-7029   -      -     LRT                      [XEROX]       28720   7030        -      -     Proteon                  [XEROX]       28724   7034        -      -     Cabletron                [XEROX]       32771   8003        -      -     Cronus VLN            [131,DT15]       32772   8004        -      -     Cronus Direct         [131,DT15]       32773   8005        -      -     HP Probe                 [XEROX]       32774   8006        -      -     Nestar                   [XEROX]       32776   8008        -      -     AT&T                     [XEROX]       32784   8010        -      -     Excelan                  [XEROX]       32787   8013        -      -     SGI diagnostics            [AXC]       32788   8014        -      -     SGI network games          [AXC]       32789   8015        -      -     SGI reserved               [AXC]       32780   8016        -      -     SGI bounce server          [AXC]       32783   8019        -      -     Apollo Computers         [XEROX]       32815   802E        -      -     Tymshare                 [XEROX]       32816   802F        -      -     Tigan, Inc.              [XEROX]       32821   8035        -      -     Reverse ARP             [48,JXM]       32822   8036        -      -     Aeonic Systems           [XEROX]       32824   8038        -      -     DEC LANBridge            [XEROX]       32825   8039-803C   -      -     DEC Unassigned           [XEROX]       32829   803D        -      -     DEC Ethernet Encryption  [XEROX]       32830   803E        -      -     DEC Unassigned           [XEROX]       32831   803F        -      -     DEC LAN Traffic Monitor  [XEROX]       32832   8040-8042   -      -     DEC Unassigned           [XEROX]       32836   8044        -      -     Planning Research Corp.  [XEROX]       32838   8046        -      -     AT&T                     [XEROX]       32839   8047        -      -     AT&T                     [XEROX]       32841   8049        -      -     ExperData                [XEROX]       32859   805B        -      -     Stanford V Kernel exp.   [XEROX]       32860   805C        -      -     Stanford V Kernel prod.  [XEROX]       32861   805D        -      -     Evans & Sutherland       [XEROX]       32864   8060        -      -     Little Machines          [XEROX]       32866   8062        -      -     Counterpoint Computers   [XEROX]       32869   8065-8066   -      -     Univ. of Mass. @ Amherst [XEROX]       32871   8067        -      -     Veeco Integrated Auto.   [XEROX]       32872   8068        -      -     General Dynamics         [XEROX]       32873   8069        -      -     AT&T                     [XEROX]       32874   806A        -      -     Autophon                 [XEROX]       32876   806C        -      -     ComDesign                [XEROX]       32877   806D        -      -     Computgraphic Corp.      [XEROX]       32878   806E-8077   -      -     Landmark Graphics Corp.  [XEROX]       32890   807A        -      -     Matra                    [XEROX]Reynolds & Postel                                              [Page 36]

RFC 1060                    Assigned Numbers                  March 1990       32891   807B        -      -     Dansk Data Elektronik    [XEROX]       32892   807C        -      -     Merit Internodal           [HWB]       32893   807D-807F   -      -     Vitalink Communications  [XEROX]       32896   8080        -      -     Vitalink TransLAN III    [XEROX]       32897   8081-8083   -      -     Counterpoint Computers   [XEROX]       32923   809B        -      -     Appletalk                [XEROX]       32924   809C-809E   -      -     Datability               [XEROX]       32927   809F        -      -     Spider Systems Ltd.      [XEROX]       32931   80A3        -      -     Nixdorf Computers        [XEROX]       32932   80A4-80B3   -      -     Siemens Gammasonics Inc. [XEROX]       32960   80C0-80C3   -      -     DCA Data Exchange Cluster[XEROX]       32966   80C6        -      -     Pacer Software           [XEROX]       32967   80C7        -      -     Applitek Corporation     [XEROX]       32968   80C8-80CC   -      -     Intergraph Corporation   [XEROX]       32973   80CD-80CE   -      -     Harris Corporation       [XEROX]       32974   80CF-80D2   -      -     Taylor Instrument        [XEROX]       32979   80D3-80D4   -      -     Rosemount Corporation    [XEROX]       32981   80D5        -      -     IBM SNA Service on Ether [XEROX]       32989   80DD        -      -     Varian Associates        [XEROX]       32990   80DE-80DF   -      -     Integrated Solutions TRFS[XEROX]       32992   80E0-80E3   -      -     Allen-Bradley            [XEROX]       32996   80E4-80F0   -      -     Datability               [XEROX]       33010   80F2        -      -     Retix                    [XEROX]       33011   80F3        -      -     AppleTalk AARP (Kinetics)[XEROX]       33012   80F4-80F5   -      -     Kinetics                 [XEROX]       33015   80F7        -      -     Apollo Computer          [XEROX]       33023   80FF-8103   -      -     Wellfleet Communications [XEROX]       33031   8107-8109   -      -     Symbolics Private        [XEROX]       33072   8130        -      -     Waterloo Microsystems    [XEROX]       33073   8131        -      -     VG Laboratory Systems    [XEROX]       33079   8137-8138   -      -     Novell, Inc.             [XEROX]       33081   8139-813D   -      -     KTI                      [XEROX]       33100   814C        -      -     SNMP                      [JKR1]       36864   9000        -      -     Loopback                 [XEROX]       36865   9001        -      -     3Com(Bridge) XNS Sys Mgmt[XEROX]       36866   9002        -      -     3Com(Bridge) TCP-IP Sys  [XEROX]       36867   9003        -      -     3Com(Bridge) loop detect [XEROX]       65280   FF00        -      -     BBN VITAL-LanBridge cache[XEROX]   The standard for transmission of IP datagrams over Ethernets and   Experimental Ethernets is specified inRFC-894 [61] andRFC-895 [91]   respectively.   NOTE:  Ethernet 48-bit address blocks are assigned by the IEEE.   IEEE Standards Office, 345 East 47th Street, New York, N.Y. 10017,   Attn: Vince Condello.  Phone: (212) 705-7092.Reynolds & Postel                                              [Page 37]

RFC 1060                    Assigned Numbers                  March 1990                    ETHERNET VENDOR ADDRESS COMPONENTS   Ethernet hardware addresses are 48 bits, expressed as 12 hexadecimal   digits (0-9, plus A-F, capitalized).  These 12 hex digits consist of   the first/left 6 digits (which should match the vendor of the   Ethernet interface within the station) and the last/right 6 digits   which specify the interface serial number for that interface vendor.   Ethernet addresses might be written unhyphenated (e.g.,   123456789ABC), or with one hyphen (e.g., 123456-789ABC), but should   be written hyphenated by octets (e.g., 12-34-56-78-9A-BC).   These addresses are physical station addresses, not multicast nor   broadcast, so the second hex digit (reading from the left) will be   even, not odd.   At present, it is not clear how the IEEE assigns Ethernet block   addresses.  Whether in blocks of 2**24 or 2**25, and whether   multicasts are assigned with that block or separately.  A portion of   the vendor block address is reportedly assigned serially, with the   other portion intentionally assigned randomly.  If there is a global   algorithm for which addresses are designated to be physical (in a   chipset) versus logical (assigned in software), or globally-assigned   versus locally-assigned addresses, some of the known addresses do not   follow the scheme (e.g., AA0003; 02xxxx).   00000C  Cisco   00000F  NeXT   000010  Sytek   00001D  Cabletron   000020  DIAB (Data Intdustrier AB)   000022  Visual Technology   00002A  TRW   00005A  S & Koch   00005E  IANA   000065  Network General   00006B  MIPS   000077  MIPS   00007A  Ardent   000089  Cayman Systems  Gatorbox   000093  Proteon   00009F  Ameristar Technology   0000A2  Wellfleet   0000A3  Network Application Technology   0000A6  Network General (internal assignment, not for products)   0000A7  NCD             X-terminals   0000A9  Network Systems   0000AA  Xerox           Xerox machinesReynolds & Postel                                              [Page 38]

RFC 1060                    Assigned Numbers                  March 1990   0000B3  CIMLinc   0000B7  Dove            Fastnet   0000BC  Allen-Bradley   0000C0  Western Digital   0000C6  HP Intelligent Networks Operation (formerly Eon Systems)   0000C8  Altos   0000C9  Emulex          Terminal Servers   0000D7  Dartmouth College (NED Router)   0000D8  3Com? Novell?   PS/2   0000DD  Gould   0000DE  Unigraph   0000E2  Acer Counterpoint   0000EF  Alantec   0000FD  High Level Hardvare (Orion, UK)   000102  BBN             BBN internal usage (not registered)   001700  Kabel   00802D  Xylogics, Inc.  Annex terminal servers   00808C  Frontier Software Development   00AA00  Intel   00DD00  Ungermann-Bass   00DD01  Ungermann-Bass   020701  MICOM/Interlan  UNIBUS or QBUS machines, Apollo   020406  BBN             BBN internal usage (not registered)   026086  Satelcom MegaPac (UK)   02608C  3Com            IBM PC; Imagen; Valid; Cisco   02CF1F  CMC             Masscomp; Silicon Graphics; Prime EXL   080002  3Com (Formerly Bridge)   080003  ACC (Advanced Computer Communications)   080005  Symbolics       Symbolics LISP machines   080008  BBN   080009  Hewlett-Packard   08000A  Nestar Systems   08000B  Unisys   080010  AT&T   080011  Tektronix, Inc.   080014  Excelan         BBN Butterfly, Masscomp, Silicon Graphics   080017  NSC   08001A  Data General   08001B  Data General   08001E  Apollo   080020  Sun             Sun machines   080022  NBI   080025  CDC   080026  Norsk Data (Nord)   080027  PCS Computer Systems GmbH   080028  TI              Explorer   08002B  DEC   08002E  MetaphorReynolds & Postel                                              [Page 39]

RFC 1060                    Assigned Numbers                  March 1990   08002F  Prime Computer  Prime 50-Series LHC300   080036  Intergraph      CAE stations   080037  Fujitsu-Xerox   080038  Bull   080039  Spider Systems   080041  DCA Digital Comm. Assoc.   080045  ???? (maybe Xylogics, but they claim not to know this number)   080046  Sony   080047  Sequent   080049  Univation   08004C  Encore   08004E  BICC   080056  Stanford University   080058  ???             DECsystem-20   08005A  IBM   080067  Comdesign   080068  Ridge   080069  Silicon Graphics   08006E  Excelan   080075  DDE (Danish Data Elektronik A/S)   08007C  Vitalink        TransLAN III   080080  XIOS   080086  Imagen/QMS   080087  Xyplex          terminal servers   080089  Kinetics        AppleTalk-Ethernet interface   08008B  Pyramid   08008D  XyVision        XyVision machines   080090  Retix Inc       Bridges   484453  HDS ???   800010  AT&T            [misrepresentation of 080010?]   AA0000  DEC             obsolete   AA0001  DEC             obsolete   AA0002  DEC             obsolete   AA0003  DEC             Global physical address for some DEC machines   AA0004  DEC             Local logical address for systems running DECNETReynolds & Postel                                              [Page 40]

RFC 1060                    Assigned Numbers                  March 1990                       ETHERNET MULTICAST ADDRESSES   Ethernet                Type   Address                 Field   Usage   Multicast Addresses:   01-00-5E-00-00-00-      0800    Internet Multicast (RFC-1112) [43]   01-00-5E-7F-FF-FF   01-00-5E-80-00-00-      ????    Internet reserved by IANA   01-00-5E-FF-FF-FF   01-80-C2-00-00-00       -802-   Spanning tree (for bridges)   09-00-02-04-00-01?      8080?   Vitalink printer   09-00-02-04-00-02?      8080?   Vitalink management   09-00-09-00-00-01       8005    HP Probe   09-00-09-00-00-01       -802-   HP Probe   09-00-09-00-00-04       8005?   HP DTC   09-00-1E-00-00-00       8019?   Apollo DOMAIN   09-00-2B-00-00-00       6009?   DEC MUMPS?   09-00-2B-00-00-01       8039?   DEC DSM/DTP?   09-00-2B-00-00-02       803B?   DEC VAXELN?   09-00-2B-00-00-03       8038    DEC Lanbridge Traffic Monitor (LTM)   09-00-2B-00-00-04       ????    DEC MAP End System Hello?   09-00-2B-00-00-05       ????    DEC MAP Intermediate System Hello?   09-00-2B-00-00-06       803D?   DEC CSMA/CD Encryption?   09-00-2B-00-00-07       8040?   DEC NetBios Emulator?   09-00-2B-00-00-0F       6004    DEC Local Area Transport (LAT)   09-00-2B-00-00-1x       ????    DEC Experimental   09-00-2B-01-00-00       8038    DEC LanBridge Copy packets (All bridges)   09-00-2B-01-00-01       8038    DEC LanBridge Hello packets (All local bridges)                                   1 packet per second, sent by the                                   designated LanBridge   09-00-2B-02-00-00       ????    DEC DNA Level 2 Routing Layer routers?   09-00-2B-02-01-00       803C?   DEC DNA Naming Service Advertisement?   09-00-2B-02-01-01       803C?   DEC DNA Naming Service Solicitation?   09-00-2B-02-01-02       803E?   DEC DNA Time Service?   09-00-2B-03-xx-xx       ????    DEC default filtering by bridges?   09-00-2B-04-00-00       8041?   DEC Local Area System Transport (LAST)?   09-00-2B-23-00-00       803A?   DEC Argonaut Console?   09-00-4E-00-00-02?      8137?   Novell IPX   09-00-56-00-00-00-      ????    Stanford reserved   09-00-56-FE-FF-FF   09-00-56-FF-00-00-      805C    Stanford V Kernel, version 6.0   09-00-56-FF-FF-FF   09-00-77-00-00-01       ????    Retix spanning tree bridges   09-00-7C-02-00-05       8080?   Vitalink diagnostics   09-00-7C-05-00-01       8080?   Vitalink gateway?   0D-1E-15-BA-DD-06       ????    HPReynolds & Postel                                              [Page 41]

RFC 1060                    Assigned Numbers                  March 1990   AB-00-00-01-00-00       6001    DEC Maintenance Operation Protocol (MOP)                                   Dump/Load Assistance   AB-00-00-02-00-00       6002    DEC Maintenance Operation Protocol (MOP)                                   Remote Console                                   1 System ID packet every 8-10 minutes,                                   by every:                                   DEC LanBridge                                   DEC DEUNA interface                                   DEC DELUA interface                                   DEC DEQNA interface (in a certain mode)   AB-00-00-03-00-00       6003    DECNET Phase IV end node Hello packets                                   1 packet every 15 seconds, sent by   each DECNET host   AB-00-00-04-00-00       6003    DECNET Phase IV Router Hello packets                                   1 packet every 15 seconds, sent by the   DECNET router   AB-00-00-05-00-00       ????    Reserved DEC   through   AB-00-03-FF-FF-FF   AB-00-03-00-00-00       6004    DEC Local Area Transport (LAT) - old   AB-00-04-00-xx-xx       ????    Reserved DEC customer private use   AB-00-04-01-xx-yy       6007    DEC Local Area VAX Cluster groups                                   System Communication Architecture (SCA)   CF-00-00-00-00-00       9000    Ethernet Configuration Test protocol (Loopback)   Broadcast Address:   FF-FF-FF-FF-FF-FF       0600    XNS packets, Hello or gateway search?                                   6 packets every 15 seconds, per XNS station   FF-FF-FF-FF-FF-FF       0800    IP (e.g. RWHOD via UDP) as needed   FF-FF-FF-FF-FF-FF       0804    CHAOS   FF-FF-FF-FF-FF-FF       0806    ARP (for IP and CHAOS) as needed   FF-FF-FF-FF-FF-FF       0BAD    Banyan   FF-FF-FF-FF-FF-FF       1600    VALID packets, Hello or gateway search?                                   1 packets every 30 seconds, per VALID station   FF-FF-FF-FF-FF-FF       8035    Reverse ARP   FF-FF-FF-FF-FF-FF       807C    Merit Internodal (INP)   FF-FF-FF-FF-FF-FF       809B    EtherTalkReynolds & Postel                                              [Page 42]

RFC 1060                    Assigned Numbers                  March 1990                            XNS PROTOCOL TYPES   Assigned well-known socket numbers           Routing Information             1           Echo                            2           Router Error                    3           Experimental                40-77   Assigned internet packet types           Routing Information             1           Echo                            2           Error                           3           Packet Exchange                 4           Sequenced Packet                5           PUP                            12           DoD IP                         13           Experimental                20-37Reynolds & Postel                                              [Page 43]

RFC 1060                    Assigned Numbers                  March 1990                      PROTOCOL/TYPE FIELD ASSIGNMENTS   Below are two tables describing the arrangement of protocol fields or   type field assignments so that one could send NS Datagrams on the   ARPANET or Internet Datagrams on 10Mb Ethernet, and also protocol and   type fields so one could encapsulate each kind of Datagram in the   other.              \   upper| DoD IP |  PUP   | NS IP  |         lower \       |        |        |        |         --------------|--------|--------|--------|                       |  Type  |  Type  |  Type  |         3Mb Ethernet  |  1001  |  1000  |  3000  |                       |  octal |  octal |  octal |         --------------|--------|--------|--------|                       |  Type  |  Type  |  Type  |         10 Mb Ethernet|  0800  |  0200  |  0600  |                       |   hex  |   hex  |   hex  |         --------------|--------|--------|--------|                       |  Link  |  Link  |  Link  |         ARPANET       |  155   |  152   |  150   |                       | decimal| decimal| decimal|         --------------|--------|--------|--------|              \   upper| DoD IP |  PUP   | NS IP  |         lower \       |        |        |        |         --------------|--------|--------|--------|                       |        |Protocol|Protocol|         DoD IP        |   X    |   12   |   22   |                       |        | decimal| decimal|         --------------|--------|--------|--------|                       |        |        |        |         PUP           |   ?    |   X    |   ?    |                       |        |        |        |         --------------|--------|--------|--------|                       |  Type  |  Type  |        |         NS IP         |   13   |   12   |   X    |                       | decimal| decimal|        |         --------------|--------|--------|--------|Reynolds & Postel                                              [Page 44]

RFC 1060                    Assigned Numbers                  March 1990                             PRONET 80 TYPE NUMBERS   Below is the current list of PRONET 80 Type Numbers.  Note: a   protocol that is on this list does not necessarily mean that there is   any implementation of it on ProNET.   Of these, protocols 1, 14, and 20 are the only ones that have ever   been seen in ARP packets.   For reference, the header is (one byte/line):           destination hardware address           source hardware address           data link header version (2)           data link header protocol number           data link header reserved (0)           data link header reserved (0)   Some protocols have been known to tuck stuff in the reserved fields.   Those who need a protocol number on ProNET-10/80 should contact John   Shriver (jas@proteon.com).      1       IP      2       IP with trailing headers      3       Address Resoloution Protocol      4       Proteon HDLC      5       VAX Debugging Protocol (MIT)      10      Novell NetWare (IPX and pre-IPX) (old format,              3 byte trailer)      11      Vianetix      12      PUP      13      Watstar protocol (University of Waterloo)      14      XNS      15      Diganostics      16      Echo protocol (link level)      17      Banyan Vines      20      DECnet (DEUNA Emulation)      21      Chaosnet      23      IEEE 802.2 or ISO 8802/2 Data Link      24      Reverse Address Resolution Protocol      29      TokenVIEW-10      31      AppleTalk LAP Data Packet      33      Cornell Boot Server Location Protocol      34      Novell NetWare IPX (new format, no trailer,              new XOR checksum)Reynolds & Postel                                              [Page 45]

RFC 1060                    Assigned Numbers                  March 1990                    ADDRESS RESOLUTION PROTOCOL PARAMETERS   The Address Resolution Protocol (ARP) specified inRFC-826 [88] has   several parameters.  The assigned values for these parameters are   listed here.   Assignments:   Operation Code (op)            1   REQUEST            2   REPLY   Hardware Type (hrd)      Type   Description                                   References      ----   -----------                                   ----------        1    Ethernet (10Mb)                                    [JBP]        2    Experimental Ethernet (3Mb)                        [JBP]        3    Amateur Radio AX.25                                [PXK]        4    Proteon ProNET Token Ring                          [JBP]        5    Chaos                                              [GXP]        6    IEEE 802 Networks                                  [JBP]        7    ARCNET                                             [JBP]        8    Hyperchannel                                       [JBP]        9    Lanstar                                             [TU]       10    Autonet Short Address                             [MXB1]       11    LocalTalk                                          [LXE]       12    LocalNet (IBM PCNet or SYTEK LocalNET)             [JXM]   Protocol Type (pro)      Use the same codes as listed in the section called "Ethernet      Numbers of Interest" (all hardware types use this code set for the      protocol type).Reynolds & Postel                                              [Page 46]

RFC 1060                    Assigned Numbers                  March 1990             REVERSE ADDRESS RESOLUTION PROTOCOL OPERATION CODES   The Reverse Address Resolution Protocol (RARP) specified inRFC-903   [48] has the following operation codes:   Assignments:   Operation Code (op)            3  request Reverse            4  reply Reverse                            DYNAMIC REVERSE ARP   Assignments:   Operation Code (op)            5  DRARP-Request            6  DRARP-Reply            7  DRARP-Error   For further information, contact: David Brownell   (suneast!helium!db@Sun.COM).Reynolds & Postel                                              [Page 47]

RFC 1060                    Assigned Numbers                  March 1990                             X.25 TYPE NUMBERS   CCITT defines the high order two bits of the first octet of call user   data as follows:      00 - Used for other CCITT recomendations (such as X.29)      01 - Reserved for use by "national" administrative           authorities      10 - Reserved for use by international administrative authoorities      11 - Reserved for arbitrary use between consenting DTEs      Call User Data (hex)     Protocol                      Reference      -------------------      --------                      ---------      01                       PAD                            [GS2]      C5                       Blacker front-end descr dev    [AGM]      CC                       IP                             [69,AGM]*      CD                       ISO-IP                         [AGM]      * NOTE: ISO SC6/WG2 approved assignment in ISO 9577 (January 1990).Reynolds & Postel                                              [Page 48]

RFC 1060                    Assigned Numbers                  March 1990                         PUBLIC DATA NETWORK NUMBERSOne of the Internet Class A Networks is the international system ofPublic Data Networks.  This section lists the mapping between theInternet Addresses and the Public Data Network Addresses (X.121).The numbers below are assigned for networks that are connected to theInternet, and for independent networks.  These independent networksare marked with an asterisk preceding the number.Assignments:      * Internet           Public Data Net    Description     References      - --------------   -----------------   -----------      ----------       014.000.000.000                       Reserved              [JBP]       014.000.000.001   3110-317-00035 00   PURDUE-TN              [TN]       014.000.000.002   3110-608-00027 00   UWISC-TN               [TN]       014.000.000.003   3110-302-00024 00   UDEL-TN                [TN]       014.000.000.004   2342-192-00149 23   UCL-VTEST              [PK]       014.000.000.005   2342-192-00300 23   UCL-TG                 [PK]       014.000.000.006   2342-192-00300 25   UK-SATNET              [PK]       014.000.000.007   3110-608-00024 00   UWISC-IBM            [MS56]       014.000.000.008   3110-213-00045 00   RAND-TN               [MO2]       014.000.000.009   2342-192-00300 23   UCL-CS                 [PK]       014.000.000.010   3110-617-00025 00   BBN-VAN-GW           [JD21]      *014.000.000.011   2405-015-50300 00   CHALMERS              [UXB]       014.000.000.012   3110-713-00165 00   RICE                 [PAM6]       014.000.000.013   3110-415-00261 00   DECWRL               [PAM6]       014.000.000.014   3110-408-00051 00   IBM-SJ                [SA1]       014.000.000.015   2041-117-01000 00   SHAPE                 [JFW]       014.000.000.016   2628-153-90075 00   DFVLR4-X25            [GB7]       014.000.000.017   3110-213-00032 00   ISI-VAN-GW           [JD21]       014.000.000.018   2624-522-80900 52   FGAN-SIEMENS-X25      [GB7]       014.000.000.019   2041-170-10000 00   SHAPE-X25             [JFW]       014.000.000.020   5052-737-20000 50   UQNET                 [AXH]       014.000.000.021   3020-801-00057 50   DMC-CRC1              [VXT]       014.000.000.022   2624-522-80329 02   FGAN-FGANFFMVAX-X25   [GB7]      *014.000.000.023   2624-589-00908 01   ECRC-X25              [PXD]       014.000.000.024   2342-905-24242 83   UK-MOD-RSRE          [JXE2]       014.000.000.025   2342-905-24242 82   UK-VAN-RSRE           [AXM]       014.000.000.026   2624-522-80329 05   DFVLRSUN-X25          [GB7]       014.000.000.027   2624-457-11015 90   SELETFMSUN-X25        [BXD]       014.000.000.028   3110-408-00146 00   CDC-SVL             [RAM57]       014.000.000.029   2222-551-04400 00   SUN-CNUCE            [ABB2]       014.000.000.030   2222-551-04500 00   ICNUCEVM-CNUCE       [ABB2]       014.000.000.031   2222-551-04600 00   SPARE-CNUCE          [ABB2]       014.000.000.032   2222-551-04700 00   ICNUCEVX-CNUCE       [ABB2]       014.000.000.033   2222-551-04524 00   CISCO-CNUCE          [ABB2]Reynolds & Postel                                              [Page 49]

RFC 1060                    Assigned Numbers                  March 1990       014.000.000.034   2342-313-00260 90   SPIDER-GW            [AD67]       014.000.000.035   2342-313-00260 91   SPIDER-EXP           [AD67]       014.000.000.036   2342-225-00101 22   PRAXIS-X25A           [TXR]       014.000.000.037   2342-225-00101 23   PRAXIS-X25B           [TXR]       014.000.000.038   2403-712-30250 00   DIAB-TABY-GW          [FXB]       014.000.000.039   2403-715-30100 00   DIAB-LKP-GW           [FXB]       014.000.000.040   2401-881-24038 00   DIAB-TABY1-GW         [FXB]       014.000.000.041   2041-170-10060 00   STC                  [TC27]       014.000.000.042-014.255.255.254       Unassigned            [JBP]       014.255.255.255                       Reserved              [JBP]      The standard for transmission of IP datagrams over the Public Data      Network is specified inRFC-877 [69].Reynolds & Postel                                              [Page 50]

RFC 1060                    Assigned Numbers                  March 1990                                TELNET OPTIONSThe Telnet Protocol has a number of options that may be negotiated.These options are listed here.  "Official Internet Protocols" [118]provides more detailed information.   Options  Name                                              References   -------  -----------------------                           ----------      0     Binary Transmission                                [110,JBP]      1     Echo                                               [111,JBP]      2     Reconnection                                        [42,JBP]      3     Suppress Go Ahead                                  [114,JBP]      4     Approx Message Size Negotiation                    [133,JBP]      5     Status                                             [113,JBP]      6     Timing Mark                                        [115,JBP]      7     Remote Controlled Trans and Echo                   [107,JBP]      8     Output Line Width                                   [40,JBP]      9     Output Page Size                                    [41,JBP]     10     Output Carriage-Return Disposition                  [28,JBP]     11     Output Horizontal Tab Stops                         [32,JBP]     12     Output Horizontal Tab Disposition                   [31,JBP]     13     Output Formfeed Disposition                         [29,JBP]     14     Output Vertical Tabstops                            [34,JBP]     15     Output Vertical Tab Disposition                     [33,JBP]     16     Output Linefeed Disposition                         [30,JBP]     17     Extended ASCII                                     [136,JBP]     18     Logout                                              [25,MRC]     19     Byte Macro                                          [35,JBP]     20     Data Entry Terminal                             [145,38,JBP]     22     SUPDUP                                           [26,27,MRC]     22     SUPDUP Output                                       [51,MRC]     23     Send Location                                      [68,EAK1]     24     Terminal Type                                     [128,MS56]     25     End of Record                                      [103,JBP]     26     TACACS User Identification                           [1,BA4]     27     Output Marking                                     [125,SXS]     28     Terminal Location Number                            [84,RN6]     29     Telnet 3270 Regime                                 [116,JXR]     30     X.3 PAD                                            [70,SL70]     31     Negotiate About Window Size                      [139,DW183]     32     Terminal Speed                                     [57,CLH3]     33     Remote Flow Control                                [58,CLH3]     34     Linemode                                            [9,DB14]     35     X Display Location                                 [75,GM23]    255     Extended-Options-List                              [109,JBP]Reynolds & Postel                                              [Page 51]

RFC 1060                    Assigned Numbers                  March 1990                           MAIL ENCRYPTION TYPESRFC-822 specifies that Encryption Types for mail may be assigned.   There are currently noRFC-822 encryption types assigned.  Please use   instead the Mail Privacy procedures defined in [71,72,66].Reynolds & Postel                                              [Page 52]

RFC 1060                    Assigned Numbers                  March 1990                               MACHINE NAMES   These are the Official Machine Names as they appear in the Domain   Name System WKS records and the NIC Host Table.  Their use is   described inRFC-952 [53].   A machine name or CPU type may be up to 40 characters taken from the   set of uppercase letters, digits, and the two punctuation characters   hyphen and slash.  It must start with a letter, and end with a letter   or digit.      ALTO                                  DEC-1090      ALTOS-6800                            DEC-1090B      AMDAHL-V7                             DEC-1090T      APOLLO                                DEC-2020T      ATARI-104ST                           DEC-2040      ATT-3B1                               DEC-2040T      ATT-3B20                              DEC-2050T      ATT-7300                              DEC-2060      BBN-C/60                              DEC-2060T      BURROUGHS-B/29                        DEC-2065      BURROUGHS-B/4800                      DEC-FALCON      BUTTERFLY                             DEC-KS10      C/30                                  DEC-VAX-11730      C/70                                  DORADO      CADLINC                               DPS8/70M      CADR                                  ELXSI-6400      CDC-170                               EVEREX-386      CDC-170/750                           FOONLY-F2      CDC-173                               FOONLY-F3      CELERITY-1200                         FOONLY-F4      CLUB-386                              GOULD      COMPAQ-386/20                         GOULD-6050      COMTEN-3690                           GOULD-6080      CP8040                                GOULD-9050      CRAY-1                                GOULD-9080      CRAY-X/MP                             H-316      CRAY-2                                H-60/68      CTIWS-117                             H-68      DANDELION                             H-68/80      DEC-10                                H-89      DEC-1050                              HONEYWELL-DPS-6      DEC-1077                              HONEYWELL-DPS-8/70      DEC-1080                              HP3000Reynolds & Postel                                              [Page 53]

RFC 1060                    Assigned Numbers                  March 1990      HP3000/64                             PDP-11      IBM-158                               PDP-11/3      IBM-360/67                            PDP-11/23      IBM-370/3033                          PDP-11/24      IBM-3081                              PDP-11/34      IBM-3084QX                            PDP-11/40      IBM-3101                              PDP-11/44      IBM-4331                              PDP-11/45      IBM-4341                              PDP-11/50      IBM-4361                              PDP-11/70      IBM-4381                              PDP-11/73      IBM-4956                              PE-7/32      IBM-6152                              PE-3205      IBM-PC                                PERQ      IBM-PC/AT                             PLEXUS-P/60      IBM-PC/RT                             PLI      IBM-PC/XT                             PLURIBUS      IBM-SERIES/1                          PRIME-2350      IMAGEN                                PRIME-2450      IMAGEN-8/300                          PRIME-2755      IMSAI                                 PRIME-9655      INTEGRATED-SOLUTIONS                  PRIME-9755      INTEGRATED-SOLUTIONS-68K              PRIME-9955II      INTEGRATED-SOLUTIONS-CREATOR          PRIME-2250      INTEGRATED-SOLUTIONS-CREATOR-8        PRIME-2655      INTEL-386                             PRIME-9955      INTEL-IPSC                            PRIME-9950      IS-1                                  PRIME-9650      IS-68010                              PRIME-9750      LMI                                   PRIME-2250      LSI-11                                PRIME-750      LSI-11/2                              PRIME-850      LSI-11/23                             PRIME-550II      LSI-11/73                             PYRAMID-90      M68000                                PYRAMID-90MX      MAC-II                                PYRAMID-90X      MASSCOMP                              RIDGE      MC500                                 RIDGE-32      MC68000                               RIDGE-32C      MICROPORT                             ROLM-1666      MICROVAX                              S1-MKIIA      MICROVAX-I                            SMI      MV/8000                               SEQUENT-BALANCE-8000      NAS3-5                                SIEMENS      NCR-COMTEN-3690                       SILICON-GRAPHICS      NEXT/N1000-316                        SILICON-GRAPHICS-IRIS      NOW                                   SGI-IRIS-2400      ONYX-Z8000                            SGI-IRIS-2500Reynolds & Postel                                              [Page 54]

RFC 1060                    Assigned Numbers                  March 1990      SGI-IRIS-3010                         SUN-3/60      SGI-IRIS-3020                         SUN-3/75      SGI-IRIS-3030                         SUN-3/80      SGI-IRIS-3110                         SUN-3/110      SGI-IRIS-3115                         SUN-3/140      SGI-IRIS-3120                         SUN-3/150      SGI-IRIS-3130                         SUN-3/160      SGI-IRIS-4D/20                        SUN-3/180      SGI-IRIS-4D/20G                       SUN-3/200      SGI-IRIS-4D/25                        SUN-3/260      SGI-IRIS-4D/25G                       SUN-3/280      SGI-IRIS-4D/25S                       SUN-3/470      SGI-IRIS-4D/50                        SUN-3/480      SGI-IRIS-4D/50G                       SUN-4/60      SGI-IRIS-4D/50GT                      SUN-4/110      SGI-IRIS-4D/60                        SUN-4/150      SGI-IRIS-4D/60G                       SUN-4/200      SGI-IRIS-4D/60T                       SUN-4/260      SGI-IRIS-4D/60GT                      SUN-4/280      SGI-IRIS-4D/70                        SUN-4/330      SGI-IRIS-4D/70G                       SUN-4/370      SGI-IRIS-4D/70GT                      SUN-4/390      SGI-IRIS-4D/80GT                      SUN-50      SGI-IRIS-4D/80S                       SUN-100      SGI-IRIS-4D/120GTX                    SUN-120      SGI-IRIS-4D/120S                      SUN-130      SGI-IRIS-4D/210GTX                    SUN-150      SGI-IRIS-4D/210S                      SUN-170      SGI-IRIS-4D/220GTX                    SUN-386i/250      SGI-IRIS-4D/220S                      SUN-68000      SGI-IRIS-4D/240GTX                    SYMBOLICS-3600      SGI-IRIS-4D/240S                      SYMBOLICS-3670      SGI-IRIS-4D/280GTX                    SYMMETRIC-375      SGI-IRIS-4D/280S                      SYMULT      SGI-IRIS-CS/12                        TANDEM-TXP      SGI-IRIS-4SERVER-8                    TANDY-6000      SPERRY-DCP/10                         TEK-6130      SUN                                   TI-EXPLORER      SUN-2                                 TP-4000      SUN-2/50                              TRS-80      SUN-2/100                             UNIVAC-1100      SUN-2/120                             UNIVAC-1100/60      SUN-2/130                             UNIVAC-1100/62      SUN-2/140                             UNIVAC-1100/63      SUN-2/150                             UNIVAC-1100/64      SUN-2/160                             UNIVAC-1100/70      SUN-2/170                             UNIVAC-1160      SUN-3/50                              UNKNOWNReynolds & Postel                                              [Page 55]

RFC 1060                    Assigned Numbers                  March 1990      VAX-11/725      VAX-11/730      VAX-11/750      VAX-11/780      VAX-11/785      VAX-11/790      VAX-11/8600      VAX-8600      WANG-PC002      WANG-VS100      WANG-VS400      WYSE-386      XEROX-1108      XEROX-8010      ZENITH-148Reynolds & Postel                                              [Page 56]

RFC 1060                    Assigned Numbers                  March 1990                               SYSTEM NAMES   These are the Official System Names as they appear in the Domain Name   System WKS records and the NIC Host Table.  Their use is described inRFC-952 [53].   A system name may be up to 40 characters taken from the set of upper-   case letters, digits, and the two punctuation characters hyphen and   slash.  It must start with a letter, and end with a letter or digit.   AEGIS                     MACOS                     TP3010   APOLLO                    MINOS                     TRSDOS   BS-2000                   MOS                       ULTRIX   CEDAR                     MPE5                      UNIX   CGW                       MSDOS                     UNIX-BSD   CHORUS                    MULTICS                   UNIX-V1AT   CHRYSALIS                 MVS                       UNIX-V   CMOS                      MVS/SP                    UNIX-V.1   CMS                       NEXUS                     UNIX-V.2   COS                       NMS                       UNIX-V.3   CPIX                      NONSTOP                   UNIX-PC   CTOS                      NOS-2                     UNKNOWN   CTSS                      OS/DDP                    UT2D   DCN                       OS4                       V   DDNOS                     OS86                      VM   DOMAIN                    OSX                       VM/370   DOS                       PCDOS                     VM/CMS   EDX                       PERQ/OS                   VM/SP   ELF                       PLI                       VMS   EMBOS                     PSDOS/MIT                 VMS/EUNICE   EMMOS                     PRIMOS                    VRTX   EPOS                      RMX/RDOS                  WAITS   FOONEX                    ROS                       WANG   FUZZ                      RSX11M                    X11R3   GCOS                      SATOPS                    XDE   GPOS                      SCO-XENIX/386             XENIX   HDOS                      SCS   IMAGEN                    SIMP   INTERCOM                  SUN   IMPRESS                   SUN OS 3.5   INTERLISP                 SUN OS 4.0   IOS                       SWIFT   IRIX                      TAC   ISI-68020                 TANDEM   ITS                       TENEX   LISP                      TOPS10   LISPM                     TOPS20   LOCUS                     TOSReynolds & Postel                                              [Page 57]

RFC 1060                    Assigned Numbers                  March 1990                        PROTOCOL AND SERVICE NAMES   These are the Official Protocol Names as they appear in the Domain   Name System WKS records and the NIC Host Table.  Their use is   described inRFC-952 [53].   A protocol or service may be up to 40 characters taken from the set   of uppercase letters, digits, and the punctuation character hyphen.   It must start with a letter, and end with a letter or digit.   ARGUS               - ARGUS Protocol   ARP                 - Address Resolution Protocol   AUTH                - Authentication Service   BBN-RCC-MON         - BBN RCC Monitoring   BL-IDM              - Britton Lee Intelligent Database Machine   BOOTP               - Bootstrap Protocol   BOOTPC              - Bootstrap Protocol Client   BOOTPS              - Bootstrap Protocol Server   BR-SAT-MON          - Backroom SATNET Monitoring   CFTP                - CFTP   CHAOS               - CHAOS Protocol   CHARGEN             - Character Generator Protocol   CISCO-FNA           - CISCO FNATIVE   CISCO-TNA           - CISCO TNATIVE   CISCO-SYS           - CISCO SYSMAINT   CLOCK               - DCNET Time Server Protocol   CMOT                - Common Mgmnt Info Services and Protocol over TCP/IP   COOKIE-JAR          - Authentication Scheme   CSNET-NS            - CSNET Mailbox Nameserver Protocol   DAYTIME             - Daytime Protocol   DCN-MEAS            - DCN Measurement Subsystems Protocol   DCP                 - Device Control Protocol   DGP                 - Dissimilar Gateway Protocol   DISCARD             - Discard Protocol   DOMAIN              - Domain Name System   ECHO                - Echo Protocol   EGP                 - Exterior Gateway Protocol   EMCON               - Emission Control Protocol   EMFIS-CNTL          - EMFIS Control Service   EMFIS-DATA          - EMFIS Data Service   FINGER              - Finger Protocol   FTP                 - File Transfer Protocol   FTP-DATA            - File Transfer Protocol Data   GGP                 - Gateway Gateway Protocol   GRAPHICS            - Graphics Protocol   HMP                 - Host Monitoring Protocol   HOST2-NS            - Host2 Name Server   HOSTNAME            - Hostname ProtocolReynolds & Postel                                              [Page 58]

RFC 1060                    Assigned Numbers                  March 1990   ICMP                - Internet Control Message Protocol   IGMP                - Internet Group Management Protocol   IGP                 - Interior Gateway Protocol   IMAP2               - Interim Mail Access Protocol version 2   INGRES-NET          - INGRES-NET Service   IP                  - Internet Protocol   IPCU                - Internet Packet Core Utility   IPPC                - Internet Pluribus Packet Core   IP-ARC              - Internet Protocol on ARCNET   IP-ARPA             - Internet Protocol on ARPANET   IP-DC               - Internet Protocol on DC Networks   IP-DVMRP            - Distance Vector Multicast Routing Protocol   IP-E                - Internet Protocol on Ethernet Networks   IP-EE               - Internet Protocol on Exp. Ethernet Nets   IP-FDDI             - Transmission of IP over FDDI   IP-HC               - Internet Protocol on Hyperchannnel   IP-IEEE             - Internet Protocol on IEEE 802   IP-IPX              - Transmission of 802.2 over IPX Networks   IP-MTU              - IP MTU Discovery Options   IP-NETBIOS          - Internet Protocol Datagrams over NetBIOS Networks   IP-SLIP             - Transmission of IP over Serial Lines   IP-WB               - Internet Protocol on Wideband Network   IP-X25              - Internet Protocol on X.25 Networks   IRTP                - Internet Reliable Transaction Protocol   ISI-GL              - ISI Graphics Language Protocol   ISO-TP4             - ISO Transport Protocol Class 4   ISO-TSAP            - ISO TSAP   LA-MAINT            - IMP Logical Address Maintenance   LARP                - Locus Address Resoultion Protocol   LDP                 - Loader Debugger Protocol   LEAF-1              - Leaf-1 Protocol   LEAF-2              - Leaf-2 Protocol   LINK                - Link Protocol   LOC-SRV             - Location Service   LOGIN               - Login Host Protocol   MAIL                - Format of Electronic Mail Messages   MERIT-INP           - MERIT Internodal Protocol   METAGRAM            - Metagram Relay   MIB                 - Management Information Base   MIT-ML-DEV          - MIT ML Device   MFE-NSP             - MFE Network Services Protocol   MIT-SUBNET          - MIT Subnet Support   MIT-DOV             - MIT Dover Spooler   MPM                 - Internet Message Protocol (Multimedia Mail)   MPM-FLAGS           - MPM Flags Protocol   MPM-SND             - MPM Send Protocol   MSG-AUTH            - MSG Authentication Protocol   MSG-ICP             - MSG ICP ProtocolReynolds & Postel                                              [Page 59]

RFC 1060                    Assigned Numbers                  March 1990   MUX                 - Multiplexing Protocol   NAMESERVER          - Host Name Server   NETBIOS-DGM         - NETBIOS Datagram Service   NETBIOS-NS          - NETBIOS Name Service   NETBIOS-SSN         - NETBIOS Session Service   NETBLT              - Bulk Data Transfer Protocol   NETED               - Network Standard Text Editor   NETRJS              - Remote Job Service   NI-FTP              - NI File Transfer Protocol   NI-MAIL             - NI Mail Protocol   NICNAME             - Who Is Protocol   NFILE               - A File Access Protocol   NNTP                - Network News Transfer Protocol   NSW-FE              - NSW User System Front End   NTP                 - Network Time Protocol   NVP-II              - Network Voice Protocol   OSPF                - Open Shortest Path First Interior GW Protocol   PCMAIL              - Pcmail Transport Protocol   POP2                - Post Office Protocol - Version 2   POP3                - Post Office Protocol - Version 3   PPP                 - Point-to-Point Protocol   PRM                 - Packet Radio Measurement   PUP                 - PUP Protocol   PWDGEN              - Password Generator Protocol   QUOTE               - Quote of the Day Protocol   RARP                - A Reverse Address Resolution Protocol   RATP                - Reliable Asynchronous Transfer Protocol   RDP                 - Reliable Data Protocol   RIP                 - Routing Information Protocol   RJE                 - Remote Job Entry   RLP                 - Resource Location Protocol   RTELNET             - Remote Telnet Service   RVD                 - Remote Virtual Disk Protocol   SAT-EXPAK           - Satnet and Backroom EXPAK   SAT-MON             - SATNET Monitoring   SEP                 - Sequential Exchange Protocol   SFTP                - Simple File Transfer Protocol   SGMP                - Simple Gateway Monitoring Protocol   SNMP                - Simple Network Management Protocol   SMI                 - Structure of Management Information   SMTP                - Simple Mail Transfer Protocol   SQLSRV              - SQL Service   ST                  - Stream Protocol   STATSRV             - Statistics Service   SU-MIT-TG           - SU/MIT Telnet Gateway Protocol   SUN-RPC             - SUN Remote Procedure Call   SUPDUP              - SUPDUP Protocol   SUR-MEAS            - Survey MeasurementReynolds & Postel                                              [Page 60]

RFC 1060                    Assigned Numbers                  March 1990   SWIFT-RVF           - Remote Virtual File Protocol   TACACS-DS           - TACACS-Database Service   TACNEWS             - TAC News   TCP                 - Transmission Control Protocol   TELNET              - Telnet Protocol   TFTP                - Trivial File Transfer Protocol   THINWIRE            - Thinwire Protocol   TIME                - Time Server Protocol   TP-TCP              - ISO Transport Service on top of the TCP   TRUNK-1             - Trunk-1 Protocol   TRUNK-2             - Trunk-2 Protocol   UCL                 - University College London Protocol   UDP                 - User Datagram Protocol   NNTP                - Network News Transfer Protocol   USERS               - Active Users Protocol   UUCP-PATH           - UUCP Path Service   VIA-FTP             - VIA Systems-File Transfer Protocol   VISA                - VISA Protocol   VMTP                - Versatile Message Transaction Protocol   WB-EXPAK            - Wideband EXPAK   WB-MON              - Wideband Monitoring   XNET                - Cross Net Debugger   XNS-IDP             - Xerox NS IDPReynolds & Postel                                              [Page 61]

RFC 1060                    Assigned Numbers                  March 1990                            TERMINAL TYPE NAMESThese are the Official Terminal Type Names.  Their use is described inRFC-930 [128].  The maximum length of a name is 40 characters.A terminal names may be up to 40 characters taken from the set of upper-case letters, digits, and the two punctuation characters hyphen andslash.  It must start with a letter, and end with a letter or digit.   ADDS-CONSUL-980                       DATAMEDIA-1521   ADDS-REGENT-100                       DATAMEDIA-2500   ADDS-REGENT-20                        DATAMEDIA-3025   ADDS-REGENT-200                       DATAMEDIA-3025A   ADDS-REGENT-25                        DATAMEDIA-3045   ADDS-REGENT-40                        DATAMEDIA-3045A   ADDS-REGENT-60                        DATAMEDIA-DT80/1   ADDS-VIEWPOINT                        DATAPOINT-2200   ADDS-VIEWPOINT-60                     DATAPOINT-3000   AED-512                               DATAPOINT-3300   AMPEX-DIALOGUE-210                    DATAPOINT-3360   AMPEX-DIALOGUE-80                     DEC-DECWRITER-I   AMPEX-210                             DEC-DECWRITER-II   AMPEX-230                             DEC-GIGI   ANDERSON-JACOBSON-510                 DEC-GT40   ANDERSON-JACOBSON-630                 DEC-GT40A   ANDERSON-JACOBSON-832                 DEC-GT42   ANDERSON-JACOBSON-841                 DEC-LA120   ANN-ARBOR-AMBASSADOR                  DEC-LA30   ANSI                                  DEC-LA36   ARDS                                  DEC-LA38   BITGRAPH                              DEC-VT05   BUSSIPLEXER                           DEC-VT100   CALCOMP-565                           DEC-VT101   CDC-456                               DEC-VT102   CDI-1030                              DEC-VT125   CDI-1203                              DEC-VT131   C-ITOH-101                            DEC-VT132   C-ITOH-50                             DEC-VT200   C-ITOH-80                             DEC-VT220   CLNZ                                  DEC-VT240   COMPUCOLOR-II                         DEC-VT241   CONCEPT-100                           DEC-VT300   CONCEPT-104                           DEC-VT320   CONCEPT-108                           DEC-VT340   DATA-100                              DEC-VT50   DATA-GENERAL-6053                     DEC-VT50H   DATAGRAPHIX-132A                      DEC-VT52   DATAMEDIA-1520                        DEC-VT55Reynolds & Postel                                              [Page 62]

RFC 1060                    Assigned Numbers                  March 1990   DEC-VT61                              HP-2649A   DEC-VT62                              IBM-1050   DELTA-DATA-5000                       IBM-2741   DELTA-DATA-NIH-7000                   IBM-3101   DELTA-TELTERM-2                       IBM-3101-10   DIABLO-1620                           IBM-3151   DIABLO-1640                           IBM-3275-2   DIGILOG-333                           IBM-3276-2   DTC-300S                              IBM-3276-3   DTC-382                               IBM-3276-4   EDT-1200                              IBM-3277-2   EXECUPORT-4000                        IBM-3278-2   EXECUPORT-4080                        IBM-3278-3   FACIT-TWIST-4440                      IBM-3278-4   FREEDOM-100                           IBM-3278-5   FREEDOM-110                           IBM-3279-2   FREEDOM-200                           IBM-3279-3   GENERAL-TERMINAL-100A                 IBM-5151   GENERAL-TERMINAL-101                  IBM-5154   GIPSI-TX-M                            IBM-5081   GIPSI-TX-ME                           IBM-6153   GIPSI-TX-C4                           IBM-6154   GIPSI-TX-C8                           IBM-6155   GSI                                   IBM-AED   HAZELTINE-1420                        IBM-3278-2-E   HAZELTINE-1500                        IBM-3278-3-E   HAZELTINE-1510                        IBM-3278-4-E   HAZELTINE-1520                        IBM-3278-5-E   HAZELTINE-1552                        IBM-3279-2-E   HAZELTINE-2000                        IBM-3279-3-E   HAZELTINE-ESPRIT                      IMLAC   HP-2392                               INFOTON-100   HP-2621                               INFOTON-400   HP-2621A                              INFOTONKAS   HP-2621P                              ISC-8001   HP-2623                               LSI-ADM-1   HP-2626                               LSI-ADM-11   HP-2626A                              LSI-ADM-12   HP-2626P                              LSI-ADM-2   HP-2627                               LSI-ADM-20   HP-2640                               LSI-ADM-22   HP-2640A                              LSI-ADM-220   HP-2640B                              LSI-ADM-3   HP-2645                               LSI-ADM-31   HP-2645A                              LSI-ADM-3A   HP-2648                               LSI-ADM-42   HP-2648A                              LSI-ADM-5   HP-2649                               MEMOREX-1240Reynolds & Postel                                              [Page 63]

RFC 1060                    Assigned Numbers                  March 1990   MICROBEE                              TELETEC-DATASCREEN   MICROTERM-ACT-IV                      TELETERM-1030   MICROTERM-ACT-V                       TELETYPE-33   MICROTERM-ERGO-301                    TELETYPE-35   MICROTERM-MIME-1                      TELETYPE-37   MICROTERM-MIME-2                      TELETYPE-38   MICROTERM-ACT-5A                      TELETYPE-40   MICROTERM-TWIST                       TELETYPE-43   NEC-5520                              TELEVIDEO-910   NETRONICS                             TELEVIDEO-912   NETWORK-VIRTUAL-TERMINAL              TELEVIDEO-920   OMRON-8025AG                          TELEVIDEO-920B   PERKIN-ELMER-550                      TELEVIDEO-920C   PERKIN-ELMER-1100                     TELEVIDEO-925   PERKIN-ELMER-1200                     TELEVIDEO-955   PERQ                                  TELEVIDEO-950   PLASMA-PANEL                          TELEVIDEO-970   QUME-SPRINT-5                         TELEVIDEO-975   QUME-101                              TERMINET-1200   QUME-102                              TERMINET-300   SOROC                                 TI-700   SOROC-120                             TI-733   SOUTHWEST-TECHNICAL-PRODUCTS-CT82     TI-735   SUN                                   TI-743   SUPERBEE                              TI-745   SUPERBEE-III-M                        TI-800   TEC                                   TYCOM   TEKTRONIX-4006                        UNIVAC-DCT-500   TEKTRONIX-4010                        VIDEO-SYSTEMS-1200   TEKTRONIX-4012                        VIDEO-SYSTEMS-5000   TEKTRONIX-4013                        VOLKER-CRAIG-303   TEKTRONIX-4014                        VOLKER-CRAIG-303A   TEKTRONIX-4023                        VOLKER-CRAIG-404   TEKTRONIX-4024                        VISUAL-200   TEKTRONIX-4025                        VISUAL-55   TEKTRONIX-4027                        WYSE-30   TEKTRONIX-4105                        WYSE-50   TEKTRONIX-4107                        WYSE-60   TEKTRONIX-4110                        WYSE-75   TEKTRONIX-4112                        WYSE-85   TEKTRONIX-4113                        XEROX-1720   TEKTRONIX-4114                        XTERM   TEKTRONIX-4115                        ZENITH-H19   TEKTRONIX-4125                        ZENITH-Z29   TEKTRONIX-4404                        ZENTEC-30   TELERAY-1061   TELERAY-3700   TELERAY-3800Reynolds & Postel                                              [Page 64]

RFC 1060                    Assigned Numbers                  March 1990                                 DOCUMENTS   [1]    Anderson, B., "TACACS User Identification Telnet Option",RFC-927, BBN, December 1984.   [2]    BBN, "Specifications for the Interconnection of a Host and an          IMP", Report 1822, Bolt Beranek and Newman, Cambridge,          Massachusetts, revised, December 1981.   [3]    BBN, "User Manual for TAC User Database Tool", Bolt Beranek          and Newman, September 1984.   [4]    Ben-Artzi, Amatzia, "Network Management for TCP/IP Network: An          Overview", 3Com, May 1988.   [5]    Bennett, C., "A Simple NIFTP-Based Mail System", IEN 169,          University College, London, January 1981.   [6]    Bhushan, A., "A Report on the Survey Project",RFC-530,          NIC 17375, June 1973.   [7]    Bisbey, R., D. Hollingworth, and B. Britt, "Graphics Language          (version 2.1)", ISI/TM-80-18, Information Sciences Institute,          July 1980.   [8]    Boggs, D., J. Shoch, E. Taft, and R. Metcalfe, "PUP: An          Internetwork Architecture", XEROX Palo Alto Research Center,          CSL-79-10, July 1979; also in IEEE Transactions on          Communication, Volume COM-28, Number 4, April 1980.   [9]    Borman, D., Editor, "Telnet Linemode Option",RFC 1116, Cray Research, Inc., August 1989.   [10]   Braden, R., "NETRJS Protocol",RFC-740, NIC 42423,          Information Sciences Institute, November 1977.   [11]   Braden, R., and J. Postel, "Requirements for Internet          Gateways",RFC-1009, ObsoletesRFC-985, Information Sciences          Institute, June 1987.   [12]   Bressler, B., "Remote Job Entry Protocol",RFC-407,          NIC 12112, October 1972.   [13]   Bressler, R., "Inter-Entity Communication -- An Experiment",RFC-441, NIC 13773, January 1973.   [14]   Butler, M., J. Postel, D. Chase, J. Goldberger, andReynolds & Postel                                              [Page 65]

RFC 1060                    Assigned Numbers                  March 1990          J. K. Reynolds, "Post Office Protocol - Version 2",RFC-937,          Information Sciences Institute, February 1985.   [15]   Case, J., M. Fedor, M. Schoffstall, and C. Davin,          "A Simple Network Management Protocol",RFC-1098,          (ObsoletesRFC-1067), University of Tennessee at          Knoxville, NYSERNet, Inc., Rensselaer Polytechnic          Institute, and MIT Laboratory for Computer Science,          April 1989.   [16]   Cass, D., and M. Rose, "ISO Transport Services on Top of          the TCP",RFC-983, NTRC, April 1986.   [17]   Cheriton, D., "VMTP: Versatile Message Transaction          Protocol Specification",RFC-1045, pgs 103 & 104,          Stanford University, February 1988.   [18]   Cisco Systems, "Gateway Server Reference Manual", Manual          Revision B, January 10, 1988.   [19]   Clark, D., "PCMAIL: A Distributed Mail System for Personal          Computers",RFC-984, MIT, May 1986.   [20]   Clark, D., M. Lambert, and L. Zhang, "NETBLT: A Bulk Data          Transfer Protocol",RFC-969, MIT Laboratory for Computer          Science, December 1985.   [21]   Cohen, D., "On Holy Wars and a Plea for Peace", IEEE Computer          Magazine, October 1981.   [22]   Cohen, D., "Specifications for the Network Voice Protocol",RFC-741, ISI/RR 7539, Information Sciences Institute,          March 1976.   [23]   Cohen, D. and J. Postel, "Multiplexing Protocol", IEN 90,          Information Sciences Institute, May 1979.   [24]   COMPASS, "Semi-Annual Technical Report", CADD-7603-0411,          Massachusetts Computer Associates, 4 March 1976. Also as,          "National Software Works, Status Report No. 1,"          RADC-TR-76-276, Volume 1, September 1976. And COMPASS. "Second          Semi-Annual Report," CADD-7608-1611, Massachusetts Computer          Associates, August 1976.   [25]   Crispin, M., "Telnet Logout Option", Stanford University-AI,RFC-727, April 1977.   [26]   Crispin, M., "Telnet SUPDUP Option", Stanford University-AI,Reynolds & Postel                                              [Page 66]

RFC 1060                    Assigned Numbers                  March 1990RFC-736, October 1977.   [27]   Crispin, M., "SUPDUP Protocol",RFC-734, NIC 41953,          October 1977.   [28]   Crocker, D., "Telnet Output Carriage-Return Disposition          Option",RFC-652, October 1974.   [29]   Crocker, D., "Telnet Output Formfeed Disposition Option",RFC-655, October 1974.   [30]   Crocker, D., "Telnet Output Linefeed Disposition",RFC-658,          October 1974.   [31]   Crocker, D., "Telnet Output Horizontal Tab Disposition          Option",RFC-654, October 1974.   [32]   Crocker, D., "Telnet Output Horizontal Tabstops Option",RFC-653, October 1974.   [33]   Crocker, D., "Telnet Output Vertical Tab Disposition Option",RFC-657, October 1974.   [34]   Crocker, D., "Telnet Output Vertical Tabstops Option",RFC-656, October 1974.   [35]   Crocker, D. and R. Gumpertz, "Revised Telnet Byte Marco          Option",RFC-735, November 1977.   [36]   Croft, B., and J. Gilmore, "BOOTSTRAP Protocol (BOOTP)",RFC-951, Stanford and SUN Microsytems, September 1985.   [37]   Davin, J., J. Case, M. Fedor, and M. Schoffstall, "A Simple          Gateway Monitoring Protocol",RFC-1028, November 1987.   [38]   Day, J., "Telnet Data Entry Terminal Option",RFC-732,          September 1977.   [39]   DCA, "3270 Display System Protocol", #1981-08.   [40]   DDN Protocol Handbook, "Telnet Output Line Width Option",          NIC 50005, December 1985.   [41]   DDN Protocol Handbook, "Telnet Output Page Size Option",          NIC 50005, December 1985.   [42]   DDN Protocol Handbook, "Telnet Reconnection Option",          NIC 50005, December 1985.Reynolds & Postel                                              [Page 67]

RFC 1060                    Assigned Numbers                  March 1990   [43]   Deering, S., "Host Extensions for IP Multicasting",RFC-1112, ObsoletesRFC-988,RFC-1054, Stanford University,          August 1989.   [44]   Elvy, M., and R. Nedved, "Network Mail Path Service",RFC-915,          Harvard and CMU, July 1986.   [45]   Feinler, E., editor, "DDN Protocol Handbook", Network          Information Center, SRI International, December 1985.   [46]   Feinler, E., editor, "Internet Protocol Transition Workbook",          Network Information Center, SRI International, March 1982.   [47]   Feinler, E. and J. Postel, eds., "ARPANET Protocol Handbook",          NIC 7104, for the Defense Communications Agency by SRI          International, Menlo Park, California, Revised January 1978.   [48]   Finlayson, R., T. Mann, J. Mogul, and M. Theimer, "A Reverse          Address Resolution Protocol",RFC-903, Stanford University,          June 1984.   [49]   Forgie, J., "ST - A Proposed Internet Stream Protocol",          IEN 119, MIT Lincoln Laboratory, September 1979.   [50]   Forsdick, H., "CFTP", Network Message, Bolt Beranek and          Newman, January 1982.   [51]   Greenberg, B., "Telnet SUPDUP-OUTPUT Option",RFC-749,          MIT-Multics, September 1978.   [52]   Harrenstien, K., "Name/Finger",RFC-742, NIC 42758,          SRI International,  December 1977.   [53]   Harrenstien, K., M. Stahl, and E. Feinler, "DOD Internet Host          Table Specification",RFC-952, ObsoletesRFC-810,          October 1985.   [54]   Harrenstien, K., V. White, and E. Feinler, "Hostnames Server",RFC-811, SRI International, March 1982.   [55]   Harrenstien, K., and V. White, "Nicname/Whois",RFC-812,          SRI International, March 1982.   [56]   Haverty, J., "XNET Formats for Internet Protocol Version 4",          IEN 158, October 1980.   [57]   Hedrick, C., "Telnet Terminal Speed Option",RFC-1079,          Rutgers University, December 1988.Reynolds & Postel                                              [Page 68]

RFC 1060                    Assigned Numbers                  March 1990   [58]   Hedrick, C., "Telnet Remote Flow Control Option",RFC-1080, Rutgers University, December 1988.   [59]   Hinden, R., "A Host Monitoring Protocol",RFC-869,          Bolt Beranek and Newman, December 1983.   [60]   Hinden, R., and A. Sheltzer, "The DARPA Internet Gateway",RFC-823, September 1982.   [61]   Hornig, C., "A Standard for the Transmission of IP Datagrams          over Ethernet Networks,RFC-894, Symbolics, April 1984.   [62]   Internet Activities Board, J. Postel, Editor, "IAB Official          Protocol Standards",RFC-1130, Internet Activities          October 1989.   [63]   International Standards Organization, "ISO Transport Protocol          Specification - ISO DP 8073",RFC-905, April 1984.   [64]   International Standards Organization, "Protocol for Providing          the Connectionless-Mode Network Services",RFC-926, ISO,          December 1984.   [65]   Kantor, B., and P. Lapsley, "Network News Transfer Protocol",RFC-977, UC San Diego & UC Berkeley, February 1986.   [66]   Kent, S., and J. Linn, "Privacy Enhancement for Internet          Electronic Mail: Part II -- Certificate-Based Key Management",          BBNCC and DEC, August 1989.   [67]   Khanna, A., and A. Malis, "The ARPANET AHIP-E Host Access          Protocol (Enhanced AHIP)",RFC-1005, BBN Communications          Corporation, May 1987.   [68]   Killian, E., "Telnet Send-Location Option",RFC-779,          April 1981.   [69]   Korb, J., "A Standard for the Transmission of IP Datagrams          Over Public Data Networks",RFC-877, Purdue University,          September 1983.   [70]   Levy, S., and T. Jacobson, "Telnet X.3 PAD Option",RFC-1053,          Minnesota Supercomputer Center, April 1988.   [71]   Linn, J., "Privacy Enhancement for Internet Electronic          Mail: Part I: Message Encipherment and Authentication          Procedures",RFC-1113, ObsoletesRFC-989 andRFC-1040, DEC,          August 1989.Reynolds & Postel                                              [Page 69]

RFC 1060                    Assigned Numbers                  March 1990   [72]   Linn, J., "Privacy Enhancement for Internet Electronic          Mail: Part III -- Algorithms, Modes, and Identifiers",RFC-1115, DEC, August 1989.   [73]   Lottor, M., "Simple File Transfer Protocol",RFC-913, MIT,          September 1984.   [74]   M/A-COM Government Systems, "Dissimilar Gateway Protocol          Specification, Draft Version", Contract no. CS901145,          November 16, 1987.   [75]   Marcy, G., "Telnet X Display Location Option",RFC-1096,          Carnegie Mellon University, March 1989.   [76]   Malis, A., "Logical Addressing Implementation Specification",          BBN Report 5256, pp 31-36, May 1983.   [77]   Malkin, G., "KNET/VM Command Message Protocol Functional          Overview", Spartacus, Inc., January 4, 1988.   [78]   Metcalfe, R. M. and D. R. Boggs, "Ethernet: Distributed Packet          Switching for Local Computer Networks", Communications of the          ACM, 19 (7), pp 395-402, July 1976.   [79]   Miller, T., "Internet Reliable Transaction Protocol",RFC-938,          ACC, February 1985.   [80]   Mills, D., "Network Time Protocol (Version 1), Specification          and Implementation",RFC-1059, University of Delaware,          July 1988.   [81]   Mockapetris, P., "Domain Names - Concepts and          Facilities",RFC-1034, Obsoletes RFCs 882, 883, and          973, Information Sciences Institute, November 1987.   [82]   Mockapetris, P., "Domain Names - Implementation and          Specification",RFC-1035, Obsoletes RFCs 882, 883, and          973, Information Sciences Institute, November 1987.   [83]   Moy, J., "The OSPF Specification",RFC 1131, Proteon,          October 1989.   [84]   Nedved, R., "Telnet Terminal Location Number Option",RFC-946,          Carnegie-Mellon University, May 1985.   [85]   NSW Protocol Committee, "MSG: The Interprocess Communication          Facility for the National Software Works", CADD-7612-2411,          Massachusetts Computer Associates, BBN 3237, Bolt Beranek andReynolds & Postel                                              [Page 70]

RFC 1060                    Assigned Numbers                  March 1990          Newman, Revised December 1976.   [86]   Onions, J., and M. Rose, "ISO-TP0 bridge between TCP          and X.25",RFC-1086, Nottingham, TWG, December 1988.   [87]   Partridge, C. and G. Trewitt, The High-Level Entity Management          System (HEMS), RFCs 1021, 1022, 1023, and 1024, BBN/NNSC,          Stanford, October, 1987.   [88]   Plummer, D., "An Ethernet Address Resolution Protocol or          Converting Network Protocol Addresses to 48-bit Ethernet          Addresses for Transmission on Ethernet Hardware",RFC-826,          MIT-LCS, November 1982.   [89]   Postel, J., "Active Users",RFC-866, Information          Sciences Institute, May 1983.   [90]   Postel, J., and J. Reynolds, "A Standard for the Transmission          of IP Datagrams over IEEE 802 Networks",RFC-1042,          USC/Information Sciences Institute, February 1988.   [91]   Postel, J., "A Standard for the Transmission of IP Datagrams          over Experimental Ethernet Networks,RFC-895, Information          Sciences Institute, April 1984.   [92]   Postel, J., "Character Generator Protocol",RFC-864,          Information Sciences Institute, May 1983.   [93]   Postel, J., "Daytime Protocol",RFC-867, Information Sciences          Institute, May 1983.   [94]   Postel, J., "Discard Protocol",RFC-863, Information Sciences          Institute, May 1983.   [95]   Postel, J., "Echo Protocol",RFC-862, Information Sciences          Institute, May 1983.   [96]   Postel, J. and J. Reynolds, "File Transfer Protocol",RFC-959,          Information Sciences Institute, October 1985.   [97]   Postel, J., "Internet Control Message Protocol - DARPA          Internet Program Protocol Specification",RFC-792,          Information Sciences Institute, September 1981.   [98]   Postel, J., "Internet Message Protocol",RFC-759, IEN 113,          Information Sciences Institute, August 1980.   [99]   Postel, J., "Name Server", IEN 116, Information SciencesReynolds & Postel                                              [Page 71]

RFC 1060                    Assigned Numbers                  March 1990          Institute, August 1979.   [100]  Postel, J., "Quote of the Day Protocol",RFC-865,          Information Sciences Institute, May 1983.   [101]  Postel, J., "Remote Telnet Service",RFC-818,          Information Sciences Institute, November 1982.   [102]  Postel, J., "Simple Mail Transfer Protocol",RFC-821,          Information Sciences Institute, August 1982.   [103]  Postel, J., "Telnet End of Record Option",RFC-885,          Information Sciences Institute, December 1983.   [104]  Postel, J., "User Datagram Protocol",RFC-768          Information Sciences Institute, August 1980.   [105]  Postel, J., ed., "Internet Protocol - DARPA Internet Program          Protocol Specification",RFC-791, Information Sciences          Institute, September 1981.   [106]  Postel, J., ed., "Transmission Control Protocol - DARPA          Internet Program Protocol Specification",RFC-793,          Information Sciences Institute, September 1981.   [107]  Postel, J. and D. Crocker, "Remote Controlled Transmission and          Echoing Telnet Option",RFC-726, March 1977.   [108]  Postel, J., and K. Harrenstien, "Time Protocol",RFC-868,          Information Sciences Institute, May 1983.   [109]  Postel, J. and J. Reynolds, "Telnet Extended Options - List          Option",RFC-861, Information Sciences Institute, May 1983.   [110]  Postel, J. and J. Reynolds, "Telnet Binary Transmission",RFC-856, Information Sciences Institute, May 1983.   [111]  Postel, J. and J. Reynolds, "Telnet Echo Option",RFC-857,          Information Sciences Institute, May 1983.   [112]  Postel, J., and J. Reynolds, "Telnet Protocol Specification",RFC-854, Information Sciences Institute, May 1983.   [113]  Postel, J. and J. Reynolds, "Telnet Status Option",RFC-859,          Information Sciences Institute, May 1983.   [114]  Postel, J. and J. Reynolds, "Telnet Suppress Go Ahead Option",RFC-858, Information Sciences Institute, May 1983.Reynolds & Postel                                              [Page 72]

RFC 1060                    Assigned Numbers                  March 1990   [115]  Postel, J. and J. Reynolds, "Telnet Timing Mark Option",RFC-860, Information Sciences Institute, May 1983.   [116]  Rekhter, J., "Telnet 3270 Regime Option",RFC-1041,          IBM, January 1988.   [117]  Reynolds, J., "BOOTP Vendor Information Extensions",RFC 1084, Information Sciences Institute, December 1988.   [118]  Reynolds, J. and J. Postel, "Official Internet Protocols",RFC-1011, USC/Information Sciences Institute, May 1987.   [119]  Romano, S., M. Stahl, and M. Recker, "Internet Numbers",RFC-1117, SRI-NIC, August 1989.   [120]  Rose, M., and K. McCloghrie, "Structure and Identification of          Management Information for TCP/IP-based internets",RFC-1065,          TWG, August 1988.   [121]  Rose, M., and K. McCloghrie, "Management Information Base for          Network Management of TCP/IP-based internets",RFC-1066,          TWG, August 1988.   [122]  Rose, M., "Post Office Protocol - Version 3",RFC-1081,          TWG, November 1988.   [123]  Seamonson, L. J., and E. C. Rosen, "STUB" Exterior Gateway          Protocol",RFC-888, BBN Communications Corporation,          January 1984.   [124]  Shuttleworth, B., "A Documentary of MFENet, a National          Computer Network", UCRL-52317, Lawrence Livermore Labs,          Livermore, California, June 1977.   [125]  Silverman, S., "Output Marking Telnet Option",RFC-933, MITRE,          January 1985.   [126]  Sollins, K., "The TFTP Protocol (Revision 2)",RFC-783,          MIT/LCS, June 1981.   [127]  Solomon, M., L. Landweber, and D. Neuhengen, "The CSNET Name          Server", Computer Networks, v.6, n.3, pp. 161-172, July 1982.   [128]  Solomon, M., and E. Wimmers, "Telnet Terminal Type Option",RFC-930, SupercedesRFC-884, University of Wisconsin, Madison,          January 1985.   [129]  Sproull, R., and E. Thomas, "A Networks Graphics Protocol",Reynolds & Postel                                              [Page 73]

RFC 1060                    Assigned Numbers                  March 1990          NIC 24308, August 1974.   [130]  St. Johns, M., "Authentication Service",RFC-931, TPSC,          January 1985.   [131]  Tappan, D., "The CRONUS Virtual Local Network",RFC-824,          Bolt Beranek and Newman, August 1982.   [132]  Taylor, J., "ERPC Functional Specification", Version 1.04,          HYDRA Computer Systems, Inc., July 1984.   [133]  "The Ethernet, A Local Area Network: Data Link Layer and          Physical Layer Specification", AA-K759B-TK, Digital Equipment          Corporation, Maynard, MA.  Also as:  "The Ethernet - A Local          Area Network", Version 1.0, Digital Equipment Corporation,          Intel Corporation, Xerox Corporation, September 1980.  And:          "The Ethernet, A Local Area Network: Data Link Layer and          Physical Layer Specifications", Digital, Intel and Xerox,          November 1982.  And:  XEROX, "The Ethernet, A Local Area          Network: Data Link Layer and Physical Layer Specification",          X3T51/80-50, Xerox Corporation, Stamford, CT., October 1980.   [134]  The High Level Protocol Group, "A Network Independent File          Transfer Protocol",  INWG Protocol Note 86, December 1977.   [135]  Thomas, Bob, "The Interhost Protocol to Support CRONUS/DIAMOND          Interprocess Communication", BBN, September 1983.   [136]  Tovar, "Telnet Extended ASCII Option",RFC-698, Stanford          University-AI, July 1975.   [137]  Uttal, J., J. Rothschild, and C. Kline, "Transparent          Integration of UNIX and MS-DOS", Locus Computing Corporation.   [138]  Velten, D., R. Hinden, and J. Sax, "Reliable Data Protocol",RFC-908, BBN Communications Corporation, July 1984.   [139]  Waitzman, D., "Telnet Window Size Option",RFC-1073,          BBN STC, October, 1988.   [140]  Waitzman, D., C. Partridge, and S. Deering          "Distance Vector Multicast Routing Protocol",RFC-1075,          BBN STC and Stanford University, November 1988.   [141]  Wancho, F., "Password Generator Protocol",RFC-972, WSMR,          January 1986.   [142]  Warrier, U., and L. Besaw, "The Common ManagementReynolds & Postel                                              [Page 74]

RFC 1060                    Assigned Numbers                  March 1990          Information Services and Protocol over TCP/IP (CMOT)",RFC-1095, Unisys Corp. and Hewlett-Packard, April 1989.   [143]  Welch, B., "The Sprite Remote Procedure Call System",          Technical Report, UCB/Computer Science Dept., 86/302,          University of California at Berkeley, June 1986.   [144]  Xerox, "Courier: The Remote Procedure Protocol", XSIS 038112,          December 1981.   [145]  Yasuda, A., and T. Thompson, "TELNET Data Entry Terminal          Option DODIIS Implementation",RFC-1043, DIA, February 1988.Reynolds & Postel                                              [Page 75]

RFC 1060                    Assigned Numbers                  March 1990                                  PEOPLE   [AB20]    Art Berggreen       ACC       art@SALT.ACC.ARPA   [ABB2]    A. Blasco Bonito    CNUCE     blasco@ICNUCEVM.CNUCE.CNR.IT   [AD14]    Annette DeSchon     ISI       DESCHON@ISI.EDU   [AGM]     Andy Malis          BBN       Malis@BBN.COM   [AKH5]    Arthur Hartwig      UQNET                   munnari!wombat.decnet.uq.oz.au!ccarthur@UUNET.UU.NET   [ANM2]    April N. Marine     SRI       APRIL@NIC.DDN.MIL   [AW90]    Amanda Walker       Intercon  AMANDA@INTERCON.COM   [AXB]     Albert G. Broscius  UPENN     broscius@DSL.CIS.UPENN.EDU   [AXB1]    Amatzia Ben-Artzi             ---none---   [AXC]     Andrew Cherenson    SGI       arc@SGI.COM   [AXC1]    Anthony Chung       Sytek                                    sytek!syteka!anthony@HPLABS.HP.COM   [AXC2]    Asheem Chandna      AT&T      ac0@mtuxo.att.com   [AXM]     Alex Martin        Retix      ---none---   [AXS]     Arthur Salazar     Locus      lcc.arthur@SEAS.UCLA.EDU   [BA4]     Brian Anderson      BBN       baanders@CCQ.BBN.COM   [BB257]   Brian W. Brown     SynOptics  BBROWN@MVIS1.SYNOPTICS.COM   [BCH2]    Barry Howard        LLL       Howard@NMFECC.ARPA   [BCN]     Clifford B. Newman  UWASH     bcn@CS.WASHINGTON.EDU   [BD70]    Bernd Doleschal     SEL       Doleschal@A.ISI.EDU   [BH144]   Bridget Halsey      Banyan    bah@BANYAN.BANYAN.COM   [BJR2]    Bill Russell        NYU       russell@cmcl2.NYU.EDU   [BKR]     Brian Reid          DEC       reid@DECWRL.DEC.COMReynolds & Postel                                              [Page 76]

RFC 1060                    Assigned Numbers                  March 1990   [BP52]    Brad Parker         CAYMAN    brad@cayman.Cayman.COM   [BS221]   Bob Stewart         Xyplex    STEWART@XYPLEX.COM   [BWB6]    Barry Boehm         DARPA     boehm@DARPA.MIL   [BXA]     Bill Anderson       MITRE     wda@MITRE-BEDFORD.ORG   [BXB]     Brad Benson         Touch     ---none---   [BXE]     Brian A. Ehrmantraut Auspex Systems bae@auspex.com   [BXH]     Brian Horn          Locus     ---none---   [BXL]     Brian Lloyd         SIRIUS    ---none---   [BXN]     Bill Norton         Merit     wbn@MERIT.EDU   [BXV]     Bill Versteeg       NRC       bvs@NRC.COM   [BXW]     Brent Welch         Sprite                        brent%sprite.berkeley.edu@GINGER.BERKELEY.EDU   [BXW1]    Bruce Willins       Raycom    ---none---   [BXZ]     Bob Zaniolo         Reuter    ---none---   [CLH3]    Charles Hedrick     RUTGERS   HEDRICK@ARAMIS.RUTGERS.EDU   [CMR]     Craig Rogers        ISI       Rogers@ISI.EDU   [CXM]     Charles Marker II   MIPS      marker@MIPS.COM   [CXT]     Christopher Tengi   Princeton tengi@Princeton.EDU   [DAG4]    David A. Gomberg    MITRE     gomberg@GATEWAY.MITRE.ORG   [DB14]    Dave Borman         Cray      dab@CRAY.COM   [DC126]   Dick Cogger         Cornell   rhx@CORNELLC.CIT.CORNELL.EDU   [DCP1]    David Plummer       MIT       DCP@SCRC-QUABBIN.ARPA   [DDC1]    David Clark         MIT       ddc@LCS.MIT.EDU   [DJK13]   David Kaufman       DeskTalk  ---none---   [DLM1]    David Mills         LINKABIT  Mills@HUEY.UDEL.EDUReynolds & Postel                                              [Page 77]

RFC 1060                    Assigned Numbers                  March 1990   [DM28]    Dennis Morris       DCA       Morrisd@IMO-UVAX.DCA.MIL   [DM280]   Dave Mackie         NCD       lupine!djm@UUNET.UU.NET   [DM354]   Don McWilliam       UBC       mcwillm@CC.UBC.CA   [DPR]     David Reed          MIT-LCS   Reed@MIT-MULTICS.ARPA   [DRC3]    Dave Cheriton       STANFORD                                 cheriton@PESCADERO.STANFORD.EDU   [DT15]    Daniel Tappan       BBN       Tappan@BBN.COM   [DW181]   David Wolfe         SRI       ctabka@TSCA.ISTC.SRI.COM   [DW183]   David Waitzman      BBN       dwaitzman@BBN.COM   [DXB]     Dave Buehmann       Intergraph ingr!daveb@UUNET.UU.NET   [DXD]     Dennis J.W. Dube    VIA SYSTEMS ---none---   [DXG]     David Goldberg      SMI       sun!dg@UCBARPA.BERKELEY.EDU   [DXK]     Doug Karl           OSU                                     KARL-D@OSU-20.IRCC.OHIO-STATE.EDU   [DXM]     Didier Moretti      Ungermann-Bass ---none---   [DXM1]    Donna McMalster     David Systems ---none---   [DXP]     Dave Preston        CMC       ---none---   [DY26]    Dennis Yaro         SUN       yaro@SUN.COM   [EAK4]    Earl Killian        LLL       EAK@MORDOR.S1.GOV   [EBM]     Eliot Moss          MIT       EBM@XX.LCS.MIT.EDU   [EP53]    Eric Peterson       Locus     lcc.eric@SEAS.UCLA.EDU   [EXC]     Ed Cain             DCA       cain@edn-unix.dca.mil   [EXR]     Eric Rubin          FiberCom  err@FIBERCOM.COM   [EXR1]    Efrat Ramati        Lannet Co. ---none---   [FB77]    Fred Baker          Vitalink  baker%vitam6@UUNET.UU.NETReynolds & Postel                                              [Page 78]

RFC 1060                    Assigned Numbers                  March 1990   [FJK2]    Frank Kastenholz    Interlan  KASTEN@MITVMA.MIT.EDU   [FJW]     Frank J. Wancho     WSMR      WANCHO@SIMTEL20.ARPA   [FXB1]    Felix Burton        DIAB      FB@DIAB.SE   [GAL5]    Guillermo A. Loyola IBM       LOYOLA@IBM.COM   [GB7]     Gerd Beling         FGAN      GBELING@ISI.EDU   [GEOF]    Geoff Goodfellow    OSD       Geoff@FERNWOOD.MPK.CA.US   [GGB2]    Geoff Baehr         SUN       geoffb@ENG.SUN.COM   [GM23]    Glenn Marcy         CMU       Glenn.Marcy@A.CS.CMU.EDU   [GS2]     Greg Satz           cisco     satz@CISCO.COM   [GS123]   Geof Stone          NSC       geof@NETWORK.COM   [GSM11]   Gary S. Malkin      Proteon   gmalkin@PROTEON.COM   [GXG]     Gil Greebaum        Unisys    gcole@nisd.cam.unisys.com   [GXP]     Gill Pratt          MIT       gill%mit-ccc@MC.LCS.MIT.EDU   [GXS]     Guenther Schreiner  LINK                                      guenther%ira.uka.de@RELAY.CS.NET   [GXT]     Glenn Trewitt       STANFORD  trewitt@AMADEUS.STANFORD.EDU   [GXT1]    Gene Tsudik         USC       tsudik@USC.EDU   [GXW]     Glenn Waters        Bell Northern gwaters@BNR.CA   [HCF2]    Harry Forsdick      BBN       Forsdick@BBN.COM   [HS23]    Hokey Stenn         Plus5     hokey@PLUS5.COM   [HWB]     Hans-Werner Braun   MICHIGAN  HWB@MCR.UMICH.EDU   [HXE]     Hunaid Engineer     Cray      hunaid@OPUS.CRAY.COM   [HXK]     Henry Kaijak        Gandalf   ---none---   [IEEE]    Vince Condello      IEEE      ---none---   [JAG]     James Gosling       SUN       JAG@SUN.COMReynolds & Postel                                              [Page 79]

RFC 1060                    Assigned Numbers                  March 1990   [JB478]   Jonathan Biggar     Netlabs   jon@netlabs.com   [JBP]     Jon Postel          ISI       Postel@ISI.EDU   [JBW1]    Joseph Walters, Jr. BBN       JWalters@BBN.COM   [JCB1]    John Burruss        BBN       JBurruss@VAX.BBN.COM   [JCM48]   Jeff Mogul          DEC       mogul@DECWRL.DEC.COM   [JD21]    Jonathan Dreyer     BBN       Dreyer@CCV.BBN.COM   [JDC20]   Jeffrey Case        UTK       case@UTKUX1.UTK.EDU   [JFH2]    Jack Haverty        BBN       JHaverty@BBN.COM   [JFW]     Jon F. Wilkes       STC       Wilkes@CCINT1.RSRE.MOD.UK   [JGH]     Jim Herman          BBN       Herman@CCJ.BBN.COM   [JJB25]   John Bowe           BBN       jbowe@PINEAPPLE.BBN.COM   [JKR1]    Joyce K. Reynolds   ISI       JKRey@ISI.EDU   [JR35]    Jon Rochlis         MIT       jon@ATHENA.MIT.EDU   [JRL3]    John LoVerso        Xylogics  loverso@XYLOGICS.COM   [JS28]    John A. Shriver     Proteon   jas@PROTEON.COM   [JTM4]    John Moy            Proteon   jmoy@PROTEON.COM   [JWF]     Jim Forgie          MIT/LL    FORGIE@XN.LL.MIT.EDU   [JXB]     Jeffrey Buffun      Apollo    jbuffum@APOLLO.COM   [JXC]     John Cook           Chipcom   cook@chipcom.com   [JXE2]    Jeanne Evans        UKMOD     JME%RSRE.MOD.UK@CS.UCL.AC.UK   [JXF]     Josh Fielk          Optical Data Systems  ---none---   [JXG]     Jerry Geisler       Boeing    ---none---   [JXG1]    Jim Greuel          HP        jimg%hpcndpc@hplabs.hp.com   [JXH]     Jeff Honig          Cornell   jch@sonne.tn.cornell.eduReynolds & Postel                                              [Page 80]

RFC 1060                    Assigned Numbers                  March 1990   [JXH1]    Jim Hayes           Apple     Hayes@APPLE.COM   [JXI]     Jon Infante         ICL       ---none---   [JXM]     Joseph Murdock      Network Resources Corporation                                           ---none---   [JXO]     Jack O'Neil         ENCORE    ---none---   [JXO1]    Jerrilynn Okamura   Ontologic ---none---   [JXO2]    Jarkko Oikarinen    Tolsun    jto@TOLSUN.OULU.FI   [JXP]     Joe Pato            Apollo    apollo!pato@EDDIE.MIT.EDU   [JXR]     Jacob Rekhter       IBM       Yakov@IBM.COM   [JXS]     Jim Stevens         Rockwell  Stevens@ISI.EDU   [JXS1]    John Sancho         CastleRock ---none---   [KAA]     Ken Adelman         TGV, Inc. Adelman@TGV.COM   [KA4]     Karl Auerbach       Epilogue  auerbach@csl.sri.com   [KH43]    Kathy Huber         BBN       khuber@bbn.com   [KLH]     Ken Harrenstien     SRI       KLH@NIC.DDN.MIL   [KR35]    Keith Reynolds      SCO       keithr@SCO.COM   [KSL]     Kirk Lougheed       cisco     LOUGHEED@MATHOM.CISCO.COM   [KXD]     Kevin DeVault       NI        ---none---   [KXS]     Keith Sklower       Berkeley  sklower@okeeffe.berkeley.edu   [KXW]     Ken Whitfield       MCNC      ken@MCNC.ORG   [KZM]     Keith McCloghrie    TWG       kzm@TWG.ARPA   [LL69]    Lawrence Lebahn     DIA       DIA3@PAXRV-NES.NAVY.MIL   [LLP]     Larry Peterson      ARIZONA   llp@ARIZONA.EDU   [LXE]     Len Edmondson       SUN       len@TOPS.SUN.COM   [LXF]     Larry Fischer       DSS       lfischer@dss.comReynolds & Postel                                              [Page 81]

RFC 1060                    Assigned Numbers                  March 1990   [LXH]     Leo Hourvitz        NeXt      leo@NEXT.COM   [MA]      Mike Accetta        CMU       MIKE.ACCETTA@CMU-CS-A.EDU   [MARY]    Mary K. Stahl       SRI       Stahl@NIC.DDN.MIL   [MAR10]   Mark A. Rosenstein  MIT       mar@ATHENA.MIT.EDU   [MB]      Michael Brescia     BBN       Brescia@CCV.BBN.COM   [MBG]     Michael Greenwald   SYMBOLICS                                    Greenwald@SCRC-STONY-BROOK.ARPA   [MCSJ]    Mike StJohns        TPSC      StJohns@MIT-MULTICS.ARPA   [ME38]    Marc A. Elvy        Marble    ELVY@CARRARA.MARBLE.COM   [MKL]     Mark Lottor         SRI       MKL@NIC.DDN.MIL   [ML109]   Mike Little         MACOM     little@MACOM4.ARPA   [MLS34]   L. Michael Sabo     TMAC      darth!eniac!sabo@Sun.Com   [MO2]     Michael O'Brien     AEROSPACE obrien@AEROSPACE.AERO.ORG   [MRC]     Mark Crispin        Simtel    MRC@SIMTEL20.ARPA   [MS9]     Marty Schoffstahl   Nysernet  schoff@NISC.NYSER.NET   [MS56]    Marvin Solomon      WISC      solomon@CS.WISC.EDU   [MXB]     Mike Berrow         Relational Technology  ---none---   [MXB1]    Mike Burrows        DEC       burrows@SRC.DEC.COM   [MXL]     Mark L. Lambert     MIT       markl@PTT.LCS.MIT.EDU   [MXP]     Martin Picard       Oracle    ---none---   [MXS]     Mike Spina          Prime                                  WIZARD%enr.prime.com@RELAY.CS.NET   [MXW]     Michael Waters      EON       ---none---   [NC3]     J. Noel Chiappa     MIT       JNC@XX.LCS.MIT.EDU   [NT12]    Neil Todd           IST                                    mcvax!ist.co.uk!neil@UUNET.UU.NETReynolds & Postel                                              [Page 82]

RFC 1060                    Assigned Numbers                  March 1990   [PAM6]    Paul McNabb         RICE      pam@PURDUE.EDU   [PCW]     C. Philip Wood      LANL      cpw@LANL.GOV   [PD39]    Pete Delaney        ECRC                                        pete%ecrcvax@CSNET-RELAY.ARPA   [PHD1]    Pieter Ditmars      BBN       pditmars@BBN.COM   [PK]      Peter Kirstein      UCL       Kirstein@NSS.CS.UCL.AC.UK   [PL4]     Phil Lapsley        BERKELEY  phil@UCBARPA.BERKELEY.EDU   [PM1]     Paul Mockapetris    ISI       PVM@ISI.EDU   [PXK]     Philip Koch         Dartmouth Philip.Koch@DARTMOUTH.EDU   [RAM57]   Rex Mann            CDC       ---none---   [RDXS]    R. Dwight Schettler HP        rds%hpcndm@HPLABS.HP.COM   [RH6]     Robert Hinden       BBN       Hinden@CCV.BBN.COM   [RHT]     Robert Thomas       BBN       BThomas@F.BBN.COM   [RN6]     Rudy Nedved         CMU       Rudy.Nedved@CMU-CS-A.EDU   [RTB3]    Bob Braden          ISI       Braden@ISI.EDU   [RWS4]    Robert W. Scheifler ARGUS     RWS@XX.LCS.MIT.EDU   [RXB]     Ramesh Babu         Excelan                              mtxinu!excelan!ramesh@UCBVAX.BERKELEY.EDU   [RXB1]    Ron Bhanukitsiri    DEC       rbhank@DECVAX.DEC.COM   [RXC]     Rob Chandhok        CMU       chandhok@gnome.cs.cmu.edu   [RXC1]    Rick Carlos         TI        rick.ticipa.csc.ti.com   [RXD]     Roger Dev           Cabletron ---none---   [RXD1]    Ralph Droms         NRI       rdroms@NRI.RESTON.VA.US   [RXH]     Reijane Huai        Cheyenne  sibal@CSD2.NYU.EDU   [RXJ]     Ronald Jacoby       SGI       rj@SGI.COMReynolds & Postel                                              [Page 83]

RFC 1060                    Assigned Numbers                  March 1990   [RXM]     Robert Myhill       BBN       Myhill@CCS.BBN.COM   [RXN]     Rina Nethaniel      RND       ---none---   [RXS]     Ron Strich          SSDS      ---none---   [RXT]     Ron Thornton        GenRad    thornton@qm7501.genrad.com   [RXZ]     Rayan Zachariassen  Toronto   rayan@AI.TORONTO.EDU   [SA1]     Sten Andler         IBM                                       andler.ibm-sj@RAND-RELAY.ARPA   [SAF3]    Stuart A. Friedberg UWISC     stuart@CS.WISC.EDU   [SB98]    Stan Barber         BCM       SOB@BCM.TMC.EDU   [SC3]     Steve Casner        ISI       Casner@ISI.EDU   [SGC]     Steve Chipman       BBN       Chipman@F.BBN.COM   [SHB]     Steven Blumenthal   BBN       BLUMENTHAL@VAX.BBN.COM   [SH37]    Sergio Heker        JVNC      heker@JVNCC.CSC.ORG   [SL70]    Stuart Levy         UMN       slevy@UC.MSC.UMN.EDU   [SRN1]    Stephen Northcutt   NSWC      SNORTHC@RELAY-NSWC.NAVY.MIL   [SS92]    Steve Schoch        NASA      SCHOCH@AMES.ARC.NASA.GOV   [SXA]     Susie Armstrong     XEROX     Armstrong.wbst128@XEROX.COM   [SXB]     Scott Bellows       Purdue    smb@cs.purdue.edu   [SXC]     Steve Conklin       Intergraph tesla!steve@ingr.com   [SXD]     Steve Deering       Stanford deering@PECASERO.STANFORD.EDU   [SXH]     Steven Hunter       LLNL      hunter@CCC.MFECC.LLNL.GOV   [SXK]     Skip Koppenhaver    DAC       stubby!skip@uunet.UU.NET   [SXL]     Sam Lau             Pirelli/Focom ---none---   [SXP]     Sanand Patel        Canstar   sanand@HUB.TORONTO.EDU   [SXS]     Steve Silverman     MITRE     Blankert@MITRE-GATEWAY.ORGReynolds & Postel                                              [Page 84]

RFC 1060                    Assigned Numbers                  March 1990   [SXS1]    Susie Snitzer       Britton-Lee ---none---   [SXW]     Steve Waldbusser    CMU       sw01+@andrew.cmu.edu   [TB6]     Todd Baker          3COM      tzb@BRIDGE2.3COM.COM   [TC27]    Thomas Calderwood   BBN       TCALDERW@BBN.COM   [TN]      Thomas Narten       Purdue    narten@PURDUE.EDU   [TU]      Tom Unger           UMich     tom@CITI.UMICH.EDU   [TXM]     Trudy Miller        ACC       Trudy@ACC.ARPA   [TXR]     Tim Rylance         Praxis    praxis!tkr@UUNET.UU.NET   [TXS]     Ted J. Socolofsky   Spider    Teds@SPIDER.CO.UK   [UB3]     Ulf Bilting         CHALMERS  bilting@PURDUE.EDU   [UW2]     Unni Warrier        Netlabs   unni@NETLABS.COM   [VXS]     Vinod Singh         Unify     ---none---   [VXT]     V. Taylor           CANADA    vktaylor@NCS.DND.CA   [WDW11]   William D. Wisner             wisner@HAYES.FAI.ALASKA.EDU   [WJC2]    Bill Croft          STANFORD  Croft@SUMEX-AIM.STANFORD.EDU   [WJS1]    Weldon J. Showalter DCA       Gamma@EDN-UNIX.ARPA   [WLB8]    William L. Biagi    Advintech                                      CSS002.BLBIAGI@ADVINTECH-MVS.ARPA   [WM3]     William Melohn      SUN       Melohn@SUN.COM   [WXS]     Wayne Schroeder     SDSC      schroeder@SDS.SDSC.EDU   [VXW]     Val Wilson          Spider                                     cvax!spider.co.uk!val@uunet.UU.NET   [YXK]     Yoav Kluger         Spartacus ykluger@HAWK.ULOWELL.EDU   [YXW]     Y.C. Wang           Network Application Technology                                           ---none---   [XEROX]   Fonda Pallone       Xerox     ---none---Reynolds & Postel                                              [Page 85]

RFC 1060                    Assigned Numbers                  March 1990   [ZSU]     Zaw-Sing Su         SRI       ZSu@TSCA.ISTC.SRI.COMSecurity Considerations   Security issues are not discussed in this memo.Authors' Addresses:   Joyce K. Reynolds   University of Southern California   Information Sciences Institute   4676 Admiralty Way   Marina del Rey, CA 90292   Phone: (213) 822-1511   Email: JKREY@ISI.EDU   Jon Postel   University of Southern California   Information Sciences Institute   4676 Admiralty Way   Marina del Rey, CA 90292   Phone: (213) 822-1511   Email: POSTEL@ISI.EDUReynolds & Postel                                              [Page 86]

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