A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Open Shortest Path First IGP WG of the IETF.
Title : Signaling MSD (Maximum SID Depth) using OSPF
Authors : Jeff Tantsura
Uma Chunduri
Sam Aldrin
Peter Psenak
Filename : draft-ietf-ospf-segment-routing-msd-07.txt
Pages : 8
Date : 2017-12-14
Abstract:
This document proposes a way to signal Maximum SID Depth (MSD)
supported by a node at node and/or link granularity by an OSPF
Router. In a Segment Routing (SR) enabled network a centralized
controller that programs SR tunnels needs to know the MSD supported
by the head-end at node and/or link granularity to impose the SID
stack of an appropriate depth. MSD is relevant to the head-end of a
SR tunnel or Binding-SID anchor node where Binding-SID expansions
might result in creation of a new SID stack. Here the term OSPF
means both OSPFv2 and OSPFv3.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-ospf-segment-routing-msd/
There are also htmlized versions available at:
https://tools.ietf.org/html/draft-ietf-ospf-segment-routing-msd-07
https://datatracker.ietf.org/doc/html/draft-ietf-ospf-segment-routing-msd-07
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-ospf-segment-routing-msd-07
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.
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