feat(ns): raise EDNS buffer size to 1400 bytes

desec-io · Nov 17, 2023 · ea4f267 · ea4f267
1 parent 6904133
commit ea4f267
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/ns/conf/pdns.conf.var b/ns/conf/pdns.conf.var
@@ -12,6 +12,7 @@ reuseport=yes
 setgid=pdns
 setuid=pdns
 secondary=yes
+udp-truncation-threshold=1400  # https://datatracker.ietf.org/doc/html/draft-ietf-dnsop-avoid-fragmentation-15#section-3.1
 version-string=anonymous
 webserver=yes
 webserver-address=10.16.3.3