Is there no way to configure an outbound proxy when registering? I am trying to use proxy.siprovider.com as the outbound proxy and mydomain.com as my fromdomain. However, the fromdomain only seems to take effect for INVITEs, not for REGISTERs.
I have the following configuration:
port = 5060 ; Port to bind to
bindaddr = 10.0.1.1 ; Address to bind SIP channel to
context = sip-external ; Default context for incoming calls
tos=reliability ; IP QoS parameter, either keyword or value
maxexpirey=180 ; Max length of incoming registration we allow
defaultexpirey=160 ; Default length of incoming/outoing registration
disallow=all ; Disallow all codecs
allow=ulaw ; Allow codecs in order of preference
register => myname:email@example.com
The REGISTER looks like:
I want the REGISTER to look like:
Any insight would be greatly appreciated.