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Implement PREF64 (RFC8781) Support
Closed, DuplicatePublicFEATURE REQUEST

Description

Request to implement PREF64 support to assist with IPv6 transition. This helps with client implementation of 464XLAT/CLAT as a migration to IPv6 only networks.

https://www.rfc-editor.org/rfc/rfc8781

radvd has implemented support in the 2.20rc1 release candidate
https://github.com/radvd-project/radvd/blob/master/CHANGES
https://github.com/radvd-project/radvd/pull/179

There is a current pull request with FRR: https://github.com/FRRouting/frr/pull/11224

Reference post on IPv6 mostly networks: https://labs.ripe.net/author/ondrej_caletka_1/deploying-ipv6-mostly-access-networks/

Details

Version
-
Is it a breaking change?
Config syntax change (non-migratable)
Issue type
Feature (new functionality)