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Status:

PROPOSED STANDARD

Updates:

RFC 7271

Authors:

J. Ryoo
T. Cheung
H. van Helvoort
I. Busi
G. Wen

Stream:

IETF

Source:

mpls (rtg)

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DOI:  https://doi.org/10.17487/RFC8234

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Abstract

This document contains updates to MPLS Transport Profile (MPLS-TP)linear protection in Automatic Protection Switching (APS) modedefined in RFC 7271. The updates provide rules related to theinitialization of the Protection State Coordination (PSC) ControlLogic (in which the state machine resides) when operating in APS modeand clarify the operation related to state transition table lookup.

For the definition ofStatus,seeRFC 2026.

For the definition ofStream, seeRFC 8729.