BGP Link-State Extensions for BGP-only Fabric
draft-ketant-idr-bgp-ls-bgp-only-fabric-05
| Document | Type | Replaced Internet-Draft (idr WG) | |
|---|---|---|---|
| Authors | Ketan Talaulikar , Clarence Filsfils , krishnaswamy ananthamurthy , Shawn Zandi , Gaurav Dawra , Muhammad Durrani | ||
| Last updated | 2021-02-04 (latest revision 2020-09-08) | ||
| Replaced by | draft-ietf-idr-bgp-ls-bgp-only-fabric | ||
| Stream | Internet Engineering Task Force (IETF) | ||
| Intended RFC status | (None) | ||
| Formats |
Expired & archived
pdf
htmlized (tools)
htmlized
bibtex
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| Stream | WG state | Adopted by a WG | |
| Document shepherd | No shepherd assigned | ||
| IESG | IESG state | Replaced by draft-ietf-idr-bgp-ls-bgp-only-fabric | |
| Consensus Boilerplate | Unknown | ||
| Telechat date | |||
| Responsible AD | (None) | ||
| Send notices to | (None) | ||
https://www.ietf.org/archive/id/draft-ketant-idr-bgp-ls-bgp-only-fabric-05.txt
Abstract
BGP is used as the only routing protocol in some networks today. In such networks, it is useful to get a detailed view of the nodes and underlying links in the topology along with their attributes similar to one available when using link state routing protocols. Such a view of a BGP-only fabric enables use cases like traffic engineering and forwarding of services along paths other than the BGP best path selection. This document defines extensions to the BGP Link-state address-family (BGP-LS) and the procedures for advertisement of the topology in a BGP-only network. It also describes a specific use-case for traffic engineering based on Segment Routing.
Authors
Ketan Talaulikar
(ketant@cisco.com)
Clarence Filsfils
(cfilsfil@cisco.com)
krishnaswamy ananthamurthy
(kriswamy@cisco.com)
Shawn Zandi
(szandi@linkedin.com)
Gaurav Dawra
(gdawra.ietf@gmail.com)
Muhammad Durrani
(mdurrani@equinix.com)
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)