[SR-Users] dns queries on ipv6 addresses

Juha Heinanen jh at tutpro.com
Wed Oct 24 16:38:08 CEST 2012


another question on this:

> Oct 24 14:08:35 siika /usr/sbin/sip-proxy[18196]: INFO: Request URI is <sip:+35832345679@[2002:c062:670a::10]:4050;transport=udp>
> Oct 24 14:08:35 siika pdns[4269]: Received a malformed qdomain from 127.0.0.1, '[2002:c062:670a::10]': sending servfail
> Oct 24 14:08:35 siika pdns[4269]: Received a malformed qdomain from 127.0.0.1, '[2002:c062:670a::10]': sending servfail
> Oct 24 14:08:35 siika pdns[4269]: Received a malformed qdomain from 127.0.0.1, '[2002:c062:670a::10]': sending servfail

i have dns_retr_no=3, which sort of explains why three of those bad
queries are made.  but only "sort of", because according to wireshark
each time dns server does respond to the query with error response.
shouldn't retry be done only if there is no response at all?

-- juha



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