I have a question about using SRV record. One of SIP provider is using
DNS SRV record. If I use IP address of the SIP proxy server I can
successfully register my Asterisk 1.8.5. But If I try to use the domain
/register => user:email@example.com/
then the registration failed.
So I have to “/dig somedomain.com SRV/” to find out the SIP proxy host,
for example, “sip.regserver.com”, then I have to run “/dig
sip.regserver.com/” to find out the real IP address.
Does Asterisk has the feature so I can register by SRV record? I lookup
up sip.conf and I enabled srvlookup=yes, but that is only for SIP URI
outgoing call, not for SIP registration.
Thank you in advance.