pk at TechFak.Uni-Bielefeld.DE
Wed Jan 14 10:24:42 UTC 2004
> an auth-only with > 100 q/s. I didn't test IPv6, but the performance
> problems experienced with 8.4.3 have gone. Thanks.
after also testing v6 I've only found one minor problem which even may be
Our system has multiple IPv4 addresses, one of which is explicitly mentioned
in both "listen-on" and "query-source". I've also used an explicit IPv6
address in the listen-on-v6 statement. With
query-source-v6 address * port 53;
there's also a listening socket for IPv4 and any DNS queries/updates etc.
directed to any IPv4 address not mentioned in the listen-on statement
generates a log entry
refused query on non-query socket from [::ffff:188.8.131.52]
(since I use 53 for both in and out). After replacing the wildcard above to a
specific IPv6 address, the log messages no longer appear. That's on Solaris 8,
by the way.
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