IGP extensions for Advertising Offset for Flex-Algorithm
draft-chan-lsr-igp-adv-offset-03
| Document | Type |
Expired Internet-Draft
(individual)
Expired & archived
|
|
|---|---|---|---|
| Authors | Louis Chan , Krzysztof Grzegorz Szarkowicz , Gyan Mishra | ||
| Last updated | 2024-01-08 (Latest revision 2023-07-07) | ||
| RFC stream | (None) | ||
| Intended RFC status | (None) | ||
| Formats | |||
| Stream | Stream state | (No stream defined) | |
| Consensus boilerplate | Unknown | ||
| RFC Editor Note | (None) | ||
| IESG | IESG state | Expired | |
| Telechat date | (None) | ||
| Responsible AD | (None) | ||
| Send notices to | (None) |
This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:
Abstract
This document describes the IGP extensions to provide predictable Adjacency-SIDs per Flex-Algorithm [FLEXALGO] in segment routing. We propose some methods to allow the advertisement of additional TLV in IGP so that the Flex-Algorithm specific Adjacency-SIDs could be automatically derived. With the proposed method, the size of advertisement on per node per link basis is greatly reduced. Each participating router would derive the required labels automatically. Extensions for offset to derive Flex-Algorithm Prefix-SID is also included in the document.
Authors
Louis Chan
Krzysztof Grzegorz Szarkowicz
Gyan Mishra
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)