Segment Routing Path MTU in BGP
draft-ietf-idr-sr-policy-path-mtu-08
| Document | Type |
Expired Internet-Draft
(idr WG)
Expired & archived
|
|
|---|---|---|---|
| Authors | Cheng Li , Yongqing Zhu , Ahmed El Sawaf , Zhenbin Li | ||
| Last updated | 2024-04-21 (Latest revision 2023-10-19) | ||
| Replaces | draft-li-idr-sr-policy-path-mtu | ||
| RFC stream | Internet Engineering Task Force (IETF) | ||
| Intended RFC status | (None) | ||
| Formats | |||
| Additional resources | Mailing list discussion | ||
| Stream | WG state | WG Document | |
| Document shepherd | (None) | ||
| IESG | IESG state | Expired | |
| Consensus boilerplate | Unknown | ||
| 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This Internet-Draft is no longer active.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
Segment Routing is a source routing paradigm that explicitly indicates the forwarding path for packets at the ingress node. An SR policy is a set of candidate SR paths consisting of one or more segment lists with necessary path attributes. However, the path maximum transmission unit (MTU) information for SR path is not available in the SR policy since the SR does not require signaling. This document defines extensions to BGP to distribute path MTU information within SR policies.
Authors
Cheng Li
Yongqing Zhu
Ahmed El Sawaf
Zhenbin Li
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)