On Sat, Dec 02, 2017 at 08:09:25PM +0530, Mukund Sivaraman wrote: > I don't agree a downstream cache has authoritiative say about extending > TTLs (except exceptional circumstances where the authority is > unreachable ~serve-stale).
I will note that this WG spent a fair amount of effort on RFC 7583. That text is actually bad advice if you are supposed to expect resolvers to extend the TTL on RRsets, because the Ready state depends on caches expiring. Best regards, A -- Andrew Sullivan a...@anvilwalrusden.com _______________________________________________ DNSOP mailing list DNSOP@ietf.org https://www.ietf.org/mailman/listinfo/dnsop
