[Idr] I-D Action: draft-ietf-idr-entropy-label-13.txt
internet-drafts@ietf.org Mon, 09 October 2023 17:44 UTC
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Subject: [Idr] I-D Action: draft-ietf-idr-entropy-label-13.txt
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Internet-Draft draft-ietf-idr-entropy-label-13.txt is now available. It is a work item of the Inter-Domain Routing (IDR) WG of the IETF. Title: BGP Next Hop Dependent Capabilities Attribute Authors: Bruno Decraene John G. Scudder Wim Henderickx Kireeti Kompella Satya Mohanty James Uttaro Bin Wen Name: draft-ietf-idr-entropy-label-13.txt Pages: 17 Dates: 2023-10-09 Abstract: RFC 5492 allows a BGP speaker to advertise its capabilities to its peer. When a route is propagated beyond the immediate peer, it is useful to allow certain capabilities to be conveyed further. In particular, it is useful to advertise forwarding plane features. This specification defines a BGP transitive attribute to carry such capability information, the "Next Hop Dependent Capabilities Attribute," or NHC. Unlike the capabilities defined by RFC 5492, those conveyed in the NHC apply solely to the routes advertised by the BGP UPDATE that contains the particular NHC. This specification also defines an NHC capability that can be used to advertise the ability to process the MPLS Entropy Label as an egress LSR for all NLRI advertised in the BGP UPDATE. It updates RFC 6790 and RFC 7447 concerning this BGP signaling. The IETF datatracker status page for this Internet-Draft is: https://datatracker.ietf.org/doc/draft-ietf-idr-entropy-label/ There is also an HTML version available at: https://www.ietf.org/archive/id/draft-ietf-idr-entropy-label-13.html A diff from the previous version is available at: https://author-tools.ietf.org/iddiff?url2=draft-ietf-idr-entropy-label-13 Internet-Drafts are also available by rsync at: rsync.ietf.org::internet-drafts
- [Idr] I-D Action: draft-ietf-idr-entropy-label-13… internet-drafts
- Re: [Idr] I-D Action: draft-ietf-idr-entropy-labe… John Scudder