nanog mailing list archives

Re: Router ID on IPv6-Only


From: Randy Bush <randy () psg com>
Date: Thu, 08 Sep 2022 10:18:13 -0700

A question Dorian and I discussed but never answered is, how are open
collisions handled if two speakers, presumably an external AS, happen
to have the RID?

the uniqueness is supposed to be on the tuple {AS,RID}

so an RID 'collision' with a foreign AS should not be possible

randy


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