+- Yealink Forums (http://forum.yealink.com/forum)
+-- Forum: IP Phone Series (/forumdisplay.php?fid=4)
+--- Forum: Configuration (/forumdisplay.php?fid=24)
+--- Thread: DNS NAPTR not requested (/showthread.php?tid=2619)
DNS NAPTR not requested - ldardini - 10-23-2014 03:47 PM
Hello,
I tried to configure my T28P with 2.72.0.80 to use DNS NAPTR for resolving the server name. In the Account section I have set Transport to DNS NAPTR, but the phone continues to query for DNS A records. There is no A record for the hostname I set as server.
RE: DNS NAPTR not requested - James_Yealink - 10-23-2014 06:46 PM
Hi Idardini,
Please set the port to 0 and check again.
If a port is set to 0 and the transport type is set to DNS-NAPTR, NAPTR and SRV queries
will be tried before falling back to A query. If no port is found through the DNS query,
5060 will be used. If an explicit port (except 0) is specified and the transport type is set
to DNS-NAPTR, the only lookup will be an A query.
Regards,
James