Updates to MPLS Transport Profile (MPLS-TP) Linear Protection in Automatic Protection Switching (APS) Mode
- Contributors
-
Ryoo Jeong-Dong, Taesik Cheung
- Year
- 2017
- Standard Body
- IETF
- Standard No.
- IETF RFC 8234
- Source Link
-
https://www.rfc-editor.org/info/rfc8234
- Project Code
-
16MH1200, Terabit optical-circuit-packet converged switching system technology development for the next-generation optical transport network,
Kim Sun Me
- Abstract
- This document contains updates to MPLS Transport Profile (MPLS-TP) linear protection in Automatic Protection Switching (APS) mode defined in RFC 7271. The updates provide rules related to the initialization of the Protection State Coordination (PSC) Control Logic (in which the state machine resides) when operating in APS mode and clarify the operation related to state transition table lookup.