Re: [DNSOP] Implementor's status on draft-ietf-dnsop-avoid-fragmentation: Knot Resolver + Knot DNS

2023-01-28 Thread Paul Vixie
thanks for this. can you propose new text? educating the authors to the point where they can speak for your experience may be error prone. re: Vladimír Čunát wrote on 2023-01-28 09:42: With Knot Resolver + Knot DNS the fragmentation issues are currently being addressed quite simply: * IP_P

[DNSOP] Implementor's status on draft-ietf-dnsop-avoid-fragmentation: Knot Resolver + Knot DNS

2023-01-28 Thread Vladimír Čunát
With Knot Resolver + Knot DNS the fragmentation issues are currently being addressed quite simply: * IP_PMTUDISC_OMIT to avoid spoofed MTU * UDP size limit, 1232 by default (and of course honoring if the other side wants lower, etc.) Other points from the draft, perhaps less important: *