Return Path Specified LSP Ping
draft-ietf-mpls-return-path-specified-lsp-ping-04
| The information below is for an old version of the document | |||||
|---|---|---|---|---|---|
| Document | Type | Expired Internet-Draft (mpls WG) | |||
| Authors | Frederic JOUNAY , Mach Chen , Simon DeLord , Ning So , Wei Cao | ||||
| Last updated | 2012-05-02 (latest revision 2011-10-30) | ||||
| Replaces | draft-chen-mpls-return-path-specified-lsp-ping | ||||
| Stream | IETF | ||||
| Intended RFC status | (None) | ||||
| Formats |
Expired & archived
pdf
htmlized (tools)
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bibtex
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| Stream | WG state | WG Document | |||
| Document shepherd | None | ||||
| IESG | IESG state | Expired | |||
| Consensus Boilerplate | Unknown | ||||
| Telechat date | |||||
| Responsible AD | (None) | ||||
| Send notices to | (None) | ||||
https://www.ietf.org/archive/id/draft-ietf-mpls-return-path-specified-lsp-ping-04.txt
Abstract
This document defines extensions to the failure-detection protocol for Multiprotocol Label Switching (MPLS) Label Switched Paths (LSPs) known as "LSP Ping" that allow selection of the LSP to use for the echo reply return path. Enforcing a specific return path can be used to verify bidirectional connectivity and also increase LSP ping robustness. It may also be used by Bidirectional Forwarding Detection (BFD) for MPLS bootstrap signaling thereby making BFD for MPLS more robust.
Authors
Frederic JOUNAY
(frederic.jounay@orange-ftgroup.com)
Mach Chen
(mach@huawei.com)
Simon DeLord
(simon.delord@alcatel-lucent.com)
Ning So
(ning.so@verizonbusiness.com)
Wei Cao
(wayne.caowei@huawei.com)
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)