Hi:
I use the following rule to add "user=phone" parameter in the
"INVITE" request;
if(method == "INVITE")
{
subst_uri('/^sip:([0-9]+)@(.*)$/sip:\1@\2;user=phone/i');
};
But I can't work! how should I do in order to make it?
Thanks for your instructions and help!
Best Regards
Sun Zongjun