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<font size="-1">Did any one had any problem with this?<br>
<br>
I have a test setup where I have the following directives for dns
caching:<br>
use_dns_cache=yes #enabling DNS caching<br>
dns_cache_del_nonexp=yes # deletes entries if the
memory is becoming full<br>
dns_cache_flags=0<br>
dns_cache_gc_interval=120<br>
dns_cache_init=on<br>
dns_cache_max_ttl=3600<br>
dns_try_ipv6=no # yes if you want the lookup
to be for IPv6 also<br>
dns_try_naptr=yes<br>
<br>
<br>
despite the fact that I have <b>dns_try_ipv6=no</b> kamailio
sends a AAAA request to the DNS server.<br>
This is an extra request in a case where it seems not to be
needed.<br>
Also, it seems that a NAPTR request is not sent - I need to
investigate more, being just a hunch for now.<br>
<br>
All the best<br>
<br>
Radu Costin</font>
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