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Extensions to OSPF for Advertising Optional Router Capabilities
RFC 4970

Revision differences

Document history

Date By Action
2026-05-20
(System) Changed metadata: changed keywords to '['ospfv2', 'ospfv3', 'open shortest path first', 'ri', 'router information', 'lsa', 'link state advertisement']' from '[]'
2026-05-20
(System) Metadata update from RFC Editor
2026-05-20
(System) Changed author "S. Shaffer": changed name from "Scott Shaffer" to "S. Shaffer", cleared country (was "USA"), changed order from "3" to "5"
2026-05-20
(System) Changed author "R. Aggarwal": changed name from "Rahul Aggarwal" to "R. Aggarwal", cleared country (was "USA"), changed order from "0" to "4"
2026-05-20
(System) Changed author "JP. Vasseur": changed name from "JP Vasseur" to "JP. Vasseur", cleared country (was "USA"), changed order from "-1" to "3"
2026-05-20
(System) Changed author "N. Shen": changed name from "Naiming Shen" to "N. Shen", cleared country (was "USA"), changed order from "1" to "2"
2026-05-20
(System)
Changed author "A. Lindem": changed name from "Acee Lindem" to "A. Lindem", changed is_editor from "False" to "True", cleared country (was "USA"), changed order from …
Changed author "A. Lindem": changed name from "Acee Lindem" to "A. Lindem", changed is_editor from "False" to "True", cleared country (was "USA"), changed order from "2" to "1"
2026-05-20
(System) Metadata update from RFC Editor
2017-05-16
(System) Changed document authors from "Rahul Aggarwal, Naiming Shen, Acee Lindem, Scott Shaffer" to "Rahul Aggarwal, Naiming Shen, Acee Lindem, Scott Shaffer, JP Vasseur"
2015-10-14
(System) Notify list changed from ospf-chairs@ietf.org to (None)
2007-07-31
Amy Vezza State Changes to RFC Published from RFC Ed Queue by Amy Vezza
2007-07-31
Amy Vezza [Note]: 'RFC 4970' added by Amy Vezza
2007-07-31
(System) RFC published