I have configured the Asterisk 16.4.0 on Unbuntu Linux Server. My Sip registration looks good. but i can get incoming and can’t make outgoing calls.
I see below logs
INCOMING CALL ERROR :-
[Jun 27 10:47:54] WARNING[C-00000014]: chan_sip.c:17379 check_auth: username mismatch, have , digest has
[Jun 27 10:47:54] NOTICE[C-00000014]: chan_sip.c:26596 handle_request_invite: Failed to authenticate device “mymobileno” sip:email@example.com.YY.XX:5064;tag=as57efbc1e
OUTGOING CALL ERROR :-
404 NOT FOUND comes on Phone Screen
AND I SEE BELOW LOG ON THE ASTERISK SERVER
== Using SIP RTP TOS bits 184
== Using SIP RTP CoS mark 5
> 0x7f4c5003b9a0 – Strict RTP learning after remote address set to: PHONE-IP-ADDRESS:5016
[Jun 27 10:49:37] NOTICE[C-00000015]: chan_sip.c:26690 handle_request_invite: Call from ‘EXT-138’ (PHONE-IP-ADDRESS:5060) to extension ‘MOBILE-NO-WHICH-DIALED’ rejected because extension not found in context ‘internal’.
Please if someone can help me on this. I will be very thankful.