Normally I use Asterisk as both sip proxy and IP PBX. Now people are raising requests that ALL traffic on the Asterisk should also be send to the upstream sip proxy. With all calls I mean internal as well.
Normally the upstream sip proxy would only be active when calls are non-local.
For some reason they would like to see if they can use more advanced features with the upstream sip proxy (fancy web gui etc).
Is there a way to make the Asterisk phones visible to the upstream sip proxy as well?
Not sure I make sence but I can get more info for you if needed