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Network Working Group                                 D.W. DoddsRFC # 702                                             BBN-TENEXA                                                      September 25, 1974SEPTEMBER, 1974, SURVEY OF NEW-PROTOCOL TELNET SERVERSLAST MONTH'S SURVEY PRODUCED A GRATIFYING AMOUNT OF FEEDBACK CLARIFYINGTHE STATUS OF SEVERAL SITES; HOWEVER THERE HAVE BEEN VERY FEW CHANGES INTHE STATUS OF HOST SERVERS.  THE CHANGES IN THIS MONTH'S LIST, INNUMERICAL ORDER (HOST NUMBER THROUGHOUT ARE OCTAL):UCLA-NMC IS NO LONGER A SERVER;HOST 205 IS NOW BBN-TENEXD, A NEW SYSTEM (BBNB) IS NOW HOST 61;RAND-RCC WAS ACCIDENTALLY OMITTED FROM THE PREVIOUS LIST;SDC-LAB HAS BEEN TEMPORARILY ELIMINATED FROM THE LIST UNTIL IT RETURNS    TO THE NET;I4-TENEXA (117) IS NOT A SERVER--KI4B-TENEX (217) IS, AND HAS BEEN ADDED    TO THE LIST;AMES-67 FIXED A BUG, REVEALING TO THE WORLD THE NEW-PROTOCOL SERVER (NO    OPTIONS) THAT WAS THERE ALL ALONG;ISI-DEVTENEX (226) AND USC-ECL (327) HAVE BEEN ADDED.WHAT FOLLOWS IS AN UPDATE OF THE SUMMARY AND TABULATION THAT APPEAREDLAST MONTH.*  THERE IS STILL A LONG WAY TO GO TO 100% NEW-PROTOCOLIMPLEMENTATION.        TOTAL SERVER HOSTS            34             100%        NO NEW-PROT SERVER            21              62%        TOTAL NEW-PROT IMPLEM.        13              38%          NEW-PROT ON SOCKET 27,          OLD ON SOCKET 1 (2)          6              18%          NEW-PROT ON 1 AND 27 (3)     6              18%          NEW-PROT ON 1 ONLY           1               3%NOTES:*   ALL DATA IN THIS REPORT WERE GATHERED VIA A SURVEYING PROGRAM RUN AT    VARIOUS TIMES, PLUS A FEW MANUAL CHECKS TO FILL OUT THE DATA.  WHAT    IS REPORTED HERE IS THE WAY THE VARIOUS SERVERS WORK AS SEEN BY THE    NEW-PROTOCOL USER TELNET AT BBNA, AS OF 23 SEPT. 1974.(2) THESE ARE THE SITES WHOSE OPERATION IS 100% CORRECT ACCORDING TO ALL    PROTOCOL AND CONVENTIONS, AS I UNDERSTAND THEM.(3) WE REALIZE THAT SOME OF THE SERVERS THAT APPEAR HERE AS NEW-PROTOCOL    SERVERS ON SOCKET 1 ARE ACTUALLY SERVERS WHICH ATTEMPT TO    COMMUNICATE WITH BOTH OLD- AND NEW-PROTOCOL USER TELNETS ACCORDING    TO WHAT CONTROL SEQUENCES ARE RECEIVED.Dodds                                                           [Page 1]

RFC 702          SURVEY OF NEW-PROTOCOL TELNET SERVERS    September 1974           TABULATION OF SERVER STATUS FOR ALL SERVER SITES:HOST    HOST            SOCKET         SOCKET    NEW-PROT, OPTIONS NO.    NAME              1             27       IMPLETMENTED(IF ANY)101     UCLA-CCN      OLD             X201     UCLA-CCBS     OLD             X  2     SRI-ARC         OLD             X102     SRI-AI        OLD             X  3     UCSB-MOD75      OLD             X  4     UTAH-10         OLD             X105     BBN-TENEX     OLD             NEW      I1, 3, 6; O3205     BBN TENEXD    OLD             NEW      I1, 3, 6; O3305     BBN-TENEXA    OLD             NEW      I1, 3, 6; O3106     MIT-DMS       NEW             NEW      I1, 3; O3206     MIT-AI        OLD             X306     MIT-ML        OLD             X  7     RAND-RCC        OLD             X 11     HARV-10         NEW             X        I1, 3; O3 12     LL-67           OLD             X112     LL-TX-2       OLD             X 13     SU-AI           NEW*            NEW*     I1, 3 15     CASE-10         OLD             X 16     CMU-10B         NEW             NEW      I1, 3; O3116     CMU-10A       NEW             NEW      I1, 3; O3 17     I4-TENEX        OLD             X217     KI4B-TENEX    OLD             X 20     AMES-67         NEW             NEW      NONE126     USC-ISI       OLD             X226     ISI-DEVTENEX  OLD             X 27     USC-44          OLD             X327     USC-ECL       OLD             X 32     SDAC-44         OLD             X 37     CCA-TENEX       OLD             X 40     PARC-MAXC       OLD             NEW     I1,3,6; O3 43     UCSD-CC         OLD             NEW     I0(!), 3; O0, 3 53     OFFICE-1        OLD             X 54     MIT-MULTICS     NEW             NEW     NONE 61     BBN-TENEXB      OLD             NEW     I1, 3, 6; O3Dodds                                                           [Page 2]

RFC 702          SURVEY OF NEW-PROTOCOL TELNET SERVERS    September 1974KEY TO SERVER STATUS TABLE:        X       NO SERVER AT THIS SOCKET        I#      OPTION # IMPLEMENTED INCOMING TO USER                    (SERVER SAYS "WILL #")        O#      OPTION # IMPLEMENTED OUTGOING FROM USER                    (SERVER SAYS "DO #")                (# IS OPTION NUMBER IN NEW PROTOCOL.  ALL OPTIONS                IMPLEMENTED BY ANYONE ARE:                        0       TRANSMIT-BINARY                        1       ECHO                        3       SUPPRESS-GO-AHEAD                        6       TIMING-MARK)NOTE: * THERE APPEARS TO BE A MINOR BUG IN SU-AI'S SERVER: IT SEEMS TO        SEND AN IMPROPER RESPONSE TO A REQUEST FOR OPTION 0.       [ This RFC was put into machine readable form for entry ]       [ into the online RFC archives by Alex McKenzie with    ]       [ support from GTE, formerly BBN Corp.            11/99 ]Dodds                                                           [Page 3]