Label Switched Path (LSP) Ping/Trace for Segment Routing Networks Using MPLS Dataplane
draft-kumarkini-mpls-spring-lsp-ping-06
| Document | Type | Replaced Internet-Draft (mpls WG) | |
|---|---|---|---|
| Last updated | 2016-03-21 | ||
| Replaces | draft-kini-spring-mpls-lsp-ping, draft-kumar-mpls-spring-lsp-ping | ||
| Replaced by | draft-ietf-mpls-spring-lsp-ping | ||
| Stream | IETF | ||
| Intended RFC status | (None) | ||
| Formats |
Expired & archived
plain text
pdf
html
bibtex
|
||
| Stream | WG state | Candidate for WG Adoption | |
| Document shepherd | Loa Andersson | ||
| IESG | IESG state | Replaced by draft-ietf-mpls-spring-lsp-ping | |
| Consensus Boilerplate | Unknown | ||
| Telechat date | |||
| Responsible AD | (None) | ||
| Send notices to | (None) | ||
https://www.ietf.org/archive/id/draft-kumarkini-mpls-spring-lsp-ping-06.txt
Abstract
Segment Routing architecture leverages the source routing and tunneling paradigms and can be directly applied to MPLS data plane. A node steers a packet through a controlled set of instructions called segments, by prepending the packet with a Segment Routing header. The segment assignment and forwarding semantic nature of Segment Routing raises additional consideration for connectivity verification and fault isolation in LSP with Segment Routing architecture. This document illustrates the problem and describe a mechanism to perform LSP Ping and Traceroute on Segment Routing network over MPLS data plane.
Authors
Nagendra Kumar
(naikumar@cisco.com)
George Swallow
(swallow@cisco.com)
Carlos Pignataro
(cpignata@cisco.com)
Nobo Akiya
(nobo.akiya.dev@gmail.com)
Sriganesh Kini
(sriganeshkini@gmail.com)
Hannes Gredler
(hannes@juniper.net)
Mach Chen
(mach.chen@huawei.com)
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)