Signaling MSD (Maximum SID Depth) using OSPF
draft-tantsura-ospf-segment-routing-msd-01
| Document | Type | Replaced Internet-Draft (individual) | |
|---|---|---|---|
| Last updated | 2016-09-28 | ||
| Replaced by | draft-ietf-ospf-segment-routing-msd | ||
| Stream | (None) | ||
| Intended RFC status | (None) | ||
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| Stream | Stream state | (No stream defined) | |
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| RFC Editor Note | (None) | ||
| IESG | IESG state | Replaced by draft-ietf-ospf-segment-routing-msd | |
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https://www.ietf.org/archive/id/draft-tantsura-ospf-segment-routing-msd-01.txt
Abstract
This document proposes a way to expose Maximum SID Depth (MSD) supported by a node at node and/or link level by an OSPF Router. In a Segment Routing (SR) enabled network a centralized controller that programs SR tunnels at the head-end node needs to know the MSD information at node level and/or link level to push the label stack of an appropriate depth . Here the term OSPF means both OSPFv2 and OSPFv3.
Authors
Jeff Tantsura
(jefftant.ietf@gmail.com)
Uma Chunduri
(uma.chunduri@gmail.com)
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)