Moin, On Fri, 2025-08-08 at 08:20 -0700, Tommy Jensen wrote: > Commentary in-line, minor nits on GitHub incoming.
GH nit addressed! Thanks. > > Always a fan of definition references, especially as I was reminded > of this by the RFC Editor yesterday for a different draft. Added, see mail to Nick. > > > > Section 3.2: > > > > - The draft suggests to use an MSS of 1240 bytes for IPv4 and > > > 1220 > > > > bytes > > > > for IPv6 to avoid MTU blackholes on TCP, but in the next > > > paragraph > > > > also mentions the problems that may arise due to the use of > > > NAT64. > > > > Why not always use an MSS of 1220 and be safe? > > > > -> Same argument also applies to Section 4.1 > > > > > > This kind of makes sense. I will change it in the working copy > > > for now. > > > However, it would be nice to hear some more opinions on this > > > from the > > > list. > I support this change also. Thanks! > > > I would pick this up for only v6 for now; v4 is messy enough > > > already... > > > > > > I put in: "Authoritative DNS servers <bcp14>SHOULD NOT</bcp14> > > > use > > > addresses from IPv6 transition technologies to be reachable." > > > for now. > > > I agree with the spirit of the change but find this sentence a > little confusing. Noting I tend to prefer verbosity, I'd suggest but > not insist on something like: "Authoritative DNS servers > <bcp14>SHOULD</bcp14> use native IPv6 addresses instead of IPv6 > addresses synthesized using IPv6 transition technologies to avoid > reachability issues." I went for the (even more verbose): "To avoid reachability issues, authoritative DNS servers <bcp14>SHOULD</bcp14> use native IPv6 addresses instead of IPv6 addresses synthesized using IPv6 transition technologies for receiving queries." Thanks for the input; Will push a new rev soon. With best regards, Tobias -- Dr.-Ing. Tobias Fiebig T +31 616 80 98 99 M [email protected] Pronouns: he/him/his _______________________________________________ DNSOP mailing list -- [email protected] To unsubscribe send an email to [email protected]
