[SR-Users] Kamailio - DMQ dns srv Question

Olle E. Johansson oej at edvina.net
Tue Oct 11 11:53:36 CEST 2016


> On 11 Oct 2016, at 09:46, José Seabra <joseseabra4 at gmail.com> wrote:
> 
> Hi Charles,
> Sorry for my late reply.
> I have tried that parameter but seems that for the dmq FQDN kamailio doesn't send a NAPTR query.
> Even for the SRV query, the kamailio makes it without service associated(_sip._udp).
> 
We should propably define a SRV service tag for DMQ.

/O
> Thank you.
> 
> Best regards
> José Seabra
> 
> 2016-09-26 13:07 GMT+01:00 Charles Chance <charles.chance at sipcentric.com <mailto:charles.chance at sipcentric.com>>:
> Hi José,
> 
> On 21 September 2016 at 18:28, José Seabra <joseseabra4 at gmail.com <mailto:joseseabra4 at gmail.com>> wrote:
> Hello,
> I have a doubt related with DMQ dns behavior, I noticed that when kamailio starts, it tries to resolve DMQ name configured on parameter notification_address as the following sequence:
> SRV 
> A
> AAAA
> 
> Isn't supposed kamailio  try first resolve the  NAPTR DMQ name, and then SRV?
> 
> 
> Can you confirm you set dns_try_naptr = yes?
> 
> https://www.kamailio.org/wiki/cookbooks/4.4.x/core#dns_try_naptr <https://www.kamailio.org/wiki/cookbooks/4.4.x/core#dns_try_naptr>
> 
> https://raw.githubusercontent.com/kamailio/kamailio/master/doc/dns.txt <https://raw.githubusercontent.com/kamailio/kamailio/master/doc/dns.txt>
> 
> Cheers,
> Charles
> 
> 
> Sipcentric Ltd. Company registered in England & Wales no. 7365592. Registered office: Faraday Wharf, Innovation Birmingham Campus, Holt Street, Birmingham Science Park, Birmingham B7 4BB.
> 
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> 
> 
> 
> 
> -- 
> Cumprimentos
> José Seabra
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