A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : BGP Link-State Extensions for SR-based SFC
Author : Xiaohu Xu
Filename : draft-xu-idr-bgp-ls-sfc-extension-00.txt
Pages : 5
Date : 2014-04-28
Abstract:
The Segment Routing mechanism can be leveraged to realize the service
path layer functionality of the Service Function Chaining (i.e,
steering traffic through the service function path). The link-state
IGPs (i.e., IS-IS and OSPF) have been extended to advertise service
information including services and the corrresponding service segment
identifiers. For the purpose of building service function paths
which span across IGP areas, or even across ASes, this draft defines
extensions to the BGP Link-state address-family to carry service
information including services and the corrresponding service segment
identifiers.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-xu-idr-bgp-ls-sfc-extension/
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-xu-idr-bgp-ls-sfc-extension-00
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:
ftp://ftp.ietf.org/internet-drafts/
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