[Serusers] DNS SRV lookup issue

[Gandhi, Chetan]

Hi All,

 

I am facing problem to get SER to do a SRV lookup. I have the following
scenario...

 

Step 1: 

SIP UA1 registers with SER (testdomain.com) with contact address
user at testdomain.com

SIP UA2 registers with SER (testdomain.com) with contact address
user at testdomain.com

 

Step 2: 

SIP UA3 calls user at testdomain.com

 

Problem

I would expect SER to do a DNS SRV lookup on testdomain.com and get
sip1.testdomain.com and sip2.testdomain.com. Unfortunately, SER only
does A and AAAA query. (verified via ethereal) and does not do SRV
lookup. How can I make it do SRV lookup ? I am using the default ser.cfg
file.

 

 

DNS entries

_sip._udp.testdomain.com.                     3600     IN         SRV
0          1          5060     sip1.testdomain.com.

_sip._udp.testdomain.com.                     3600     IN         SRV
0          1          5060     sip2.testdomain.com.

 

I am trying to do load balancing but the SRV lookup failure has got me
stuck. Any pointers would be really appreciated.

 

Thanks,

Chetan

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.sip-router.org/pipermail/sr-users/attachments/20050222/3d899d74/attachment.htm>