Abstract

Existing traffic engineering related link attribute advertisements have been defined and are used in RSVP-TE deployments. Since the original RSVP-TE use case was defined, additional applications (e.g., Segment Routing Policy, Loop Free Alternate) that also make use of the link attribute advertisements have been defined . In cases where multiple applications wish to make use of these link attributes, the current advertisements do not support application-specific values for a given attribute, nor do they support indication of which applications are using the advertised value for a given link. This document introduces new link attribute advertisements that address both of these shortcomings.


Original document

The different versions of the original document can be found in:

https://tools.ietf.org/html/draft-ietf-ospf-te-link-attr-reuse-16,
https://www.rfc-editor.org/rfc/rfc8919.txt,
https://academic.microsoft.com/#/detail/3036195386
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Document information

Published on 22/10/20
Accepted on 22/10/20
Submitted on 22/10/20

Volume 2020, 2020
DOI: 10.17487/rfc8919
Licence: CC BY-NC-SA license

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