[mpls] I-D Action: draft-ietf-mpls-sr-over-ip-04.txt
internet-drafts@ietf.org Sat, 13 April 2019 20:24 UTC
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Subject: [mpls] I-D Action: draft-ietf-mpls-sr-over-ip-04.txt
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A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Multiprotocol Label Switching WG of the IETF.
Title : SR-MPLS over IP
Authors : Xiaohu Xu
Stewart Bryant
Adrian Farrel
Syed Hassan
Wim Henderickx
Zhenbin Li
Filename : draft-ietf-mpls-sr-over-ip-04.txt
Pages : 17
Date : 2019-04-13
Abstract:
MPLS Segment Routing (SR-MPLS) is an MPLS data plane-based source
routing paradigm in which the sender of a packet is allowed to
partially or completely specify the route the packet takes through
the network by imposing stacked MPLS labels on the packet. SR-MPLS
can be leveraged to realize a source routing mechanism across MPLS,
IPv4, and IPv6 data planes by using an MPLS label stack as a source
routing instruction set while making no changes to SR-MPLS
specifications and interworking with SR-MPLS implementations.
This document describes how SR-MPLS capable routers and IP-only
routers can seamlessly co-exist and interoperate through the use of
SR-MPLS label stacks and IP encapsulation/tunneling such as MPLS-in-
UDP as defined in RFC 7510.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-mpls-sr-over-ip/
There are also htmlized versions available at:
https://tools.ietf.org/html/draft-ietf-mpls-sr-over-ip-04
https://datatracker.ietf.org/doc/html/draft-ietf-mpls-sr-over-ip-04
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-mpls-sr-over-ip-04
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
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