On 28/03/2018 15:43, Pieter Lexis wrote: > The draft speaks of an OPCode in the IANA section and of a meta > RRType in the examples and Introduction section, which is it? > > If it is an RRType, some words need to be added about the fact that > current resolvers will pass through the MIXFR query and not reply with > NOTIMPL. In a similar vein, unaware auths will respond with an NXDOMAIN > or (more likely) a NODATA in that case.
A Meta RRType should never be passed through resolvers - they're only used on the wire between client and server, and not end-to-end. Ray _______________________________________________ DNSOP mailing list DNSOP@ietf.org https://www.ietf.org/mailman/listinfo/dnsop