SRv6 Policy SID List Optimization Advertisement
draft-ali-idr-srv6-policy-sl-opt-distribution-02
| Document | Type |
Replaced Internet-Draft
(individual)
Expired & archived
|
|
|---|---|---|---|
| Authors | Zafar Ali , Changwang Lin , Yisong Liu , Ran Chen | ||
| Last updated | 2026-03-02 | ||
| Replaces | draft-ali-idr-srv6-policy-sid-list-optimization | ||
| Replaced by | draft-ali-idr-bgp-ls-sr-policy-sl-opt-distribution | ||
| RFC stream | (None) | ||
| Intended RFC status | (None) | ||
| Formats | |||
| Stream | Stream state | (No stream defined) | |
| Consensus boilerplate | Unknown | ||
| RFC Editor Note | (None) | ||
| IESG | IESG state | Replaced by draft-ali-idr-bgp-ls-sr-policy-sl-opt-distribution | |
| 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This Internet-Draft is no longer active.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
In some use cases, an SRv6 policy's SID list ends with the policy endpoint's node SID, and the traffic steered (over policy) already ensures that it is taken to the policy endpoint. In such cases, the SID list can be optimized by excluding the endpoint Node SID when installing the policy. This draft specifies a BGP-LS extension to indicate whether the endpoint's node SID is included or excluded in installing SID list(s) of the Candidate Path (CP) of an SRv6 policy.
Authors
Zafar Ali
Changwang Lin
Yisong Liu
Ran Chen
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)