A new Request for Comments is now available in online RFC libraries. RFC 8234 Title: Updates to MPLS Transport Profile (MPLS-TP) Linear Protection in Automatic Protection Switching (APS) Mode Author: J. Ryoo, T. Cheung, H. van Helvoort, I. Busi, G. Wen Status: Standards Track Stream: IETF Date: August 2017 Mailbox: ryoo@etri.re.kr, cts@etri.re.kr, huubatwork@gmail.com, Italo.Busi@huawei.com, wenguangjuan@huawei.com Pages: 9 Characters: 16898 Updates: RFC 7271 I-D Tag: draft-ietf-mpls-tp-aps-updates-04.txt URL: https://www.rfc-editor.org/info/rfc8234 DOI: 10.17487/RFC8234 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. This document is a product of the Multiprotocol Label Switching Working Group of the IETF. This is now a Proposed Standard. STANDARDS TRACK: This document specifies an Internet Standards Track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the Official Internet Protocol Standards (https://www.rfc-editor.org/standards) for the standardization state and status of this protocol. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see https://www.ietf.org/mailman/listinfo/ietf-announce https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see https://www.rfc-editor.org/search For downloading RFCs, see https://www.rfc-editor.org/retrieve/bulk Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC