[Dnsmasq-discuss] dnsmasq and freenum.org issue

Larry Matter cm-dnsmasq at matter.net
Thu Sep 4 22:56:28 BST 2008


> Something is making queries for A records (IP addresses) there. Do you
> see something like
>
> dnsmasq: query[NAPTR] 4.3.2.1.256.freenum.org from 192.168.1.xxx
> too?

Here is a better trace:

dnsmasq: query[SRV] _sip._udp.sip.matter.net from 192.168.1.<ip phone>
dnsmasq: config _sip._udp.sip.matter.net is NXDOMAIN
dnsmasq: query[A] sip.matter.net from 192.168.1.<ip phone>
dnsmasq: /etc/hosts sip.matter.net is 192.168.1.<freeswitch>
dnsmasq: query[NAPTR] 4.3.2.1.256.freenum.org from 192.168.1.<freeswitch>
dnsmasq: forwarded 4.3.2.1.256.freenum.org to 216.218.159.179
dnsmasq: query[NAPTR] 4.3.2.1.256.freenum.org from 192.168.1.<freeswitch>
dnsmasq: forwarded 4.3.2.1.256.freenum.org to 216.218.159.179
dnsmasq: query[SRV] _sip._udp.sip.matter.net from 192.168.1.<ip phone>
dnsmasq: config _sip._udp.sip.matter.net is NXDOMAIN
dnsmasq: query[A] sip.matter.net from 192.168.1.<ip phone>
dnsmasq: /etc/hosts sip.matter.net is 192.168.1.<freeswitch>

>
> One posibility, do you have the filterwin2k flag set in the dnsmasq
> config? It's possible that PTR lookups are involved somewhere in this
> process, and filterwin2k can interfere with that.

No, I commented that out a while ago as my sip trunk (voicepulse) uses PTR
records and as you said that was interfering.

Any other ways I can dig deeper?

Thanks!
Larry Matter




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