I’d like to enable SIP SIMPLE messaging. I’ve compiled and installed Asterisk 10.3.0. In sip.conf I’ve set:
accept_outofcall_message = yes
outofcall_message_context = messages
auth_message_requests = yes
Now I’m trying to connect with Bria for iPhone, with IM enabled. But it says “SMS is disabled for testbeam account”.
Looking in the SIP registration in Wireshark, I see that the server doesn’t include MESSAGE in the Allow header of the registration responses. Presumably this is why Bria says “SMS is disabled”.
Am I missing something?