A new Request for Comments is now available in online RFC libraries.
RFC 7189
Title: Virtual Circuit Connectivity Verification (VCCV)
Capability Advertisement for MPLS Transport Profile
(MPLS-TP)
Author: G. Mirsky
Status: Standards Track
Stream: IETF
Date: March 2014
Mailbox: [email protected]
Pages: 7
Characters: 14254
Updates/Obsoletes/SeeAlso: None
I-D Tag: draft-ietf-pwe3-mpls-tp-cv-adv-06.txt
URL: http://www.rfc-editor.org/rfc/rfc7189.txt
This document specifies how signaling and selection processes for
Pseudowire (PW) Virtual Circuit Connectivity Verification (VCCV) are
modified to ensure backward compatibility and allow use of proactive
Connectivity Verification (CV), Continuity Check (CC), and Remote
Defect Indication (RDI) over MPLS Transport Profile (MPLS-TP) PWs.
This document introduces four new CV types and, to accommodate them,
a new VCCV Extended CV parameter for PW Interface Parameters Sub-TLV
is defined.
This document is a product of the Pseudowire Emulation Edge to Edge 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 Internet
Official Protocol Standards (STD 1) for the standardization state and
status of this protocol. Distribution of this memo is unlimited.
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