BFD for MPLS LSPs Enhancement
draft-chen-mpls-bfd-enhancement-03

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Last updated 2015-07-02 (latest revision 2014-12-29)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at
https://www.ietf.org/archive/id/draft-chen-mpls-bfd-enhancement-03.txt

Abstract

This document defines extensions to BFD for MPLS LSPs that can be used to specify the return path of BFD control packets for a specific BFD session. Specifically, it re-uses the Reply Path TLV defined in RFC7110 to specify the return path. Specifying congruent or more reliable return path increases robustness of BFD failure detection and reduces false positives.

Authors

Mach Chen (mach.chen@huawei.com)
Ning So (ning.so@tatacommunications.com)
Ville Hallivuori (ville.hallivuori@tellabs.com)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)