PowerDNS Authoritative Server, PowerDNS Recursor, PowerDNS dnsdist: * IP_PMTUDISC_OMIT with fallback to IP_PMTUDISC_DONT * default EDNS buffer size of 1232, no probing for smaller sizes * no handling of EMSGSIZE * Recursor: UDP timeouts do not cause a switch to TCP. "Spoofing nearmisses" do.
PowerDNS Authoritative Server: * the default DNSSEC algorithm is 13 * responses are minimal, this is not configurable Kind regards, -- Peter van Dijk PowerDNS.COM BV - https://www.powerdns.com/ _______________________________________________ DNSOP mailing list DNSOP@ietf.org https://www.ietf.org/mailman/listinfo/dnsop