Hello,
I have a fresh installation based on STABLE 10.13.66-64bit.
All configurations are default except for the IP addresses. My server is not exposed to the public internet hence I have not forwarded any ports on the firewall.
Extensions some are sip but majority on PJSIP, all are working fine except when it comes to UCP /WEBRTC implementation.
I can generate a call from my WEBRTC Phone , no voice issues.
I have tried this using my sip extension as well as my PJSIP extension they both behave the same , generate calls.
When I call the webrtc associated extension the call does not go though, it immediately fails and on the asterisk log I get the following message :: Unable to create channel of type ‘SIP’ (cause 20 - Subscriber absent)
That is true because the output of my :: sip show peers command clearly displays Unreachable status next to the webrtc extension number
Yet it can generate calls !!
I tried all combinations Enable AVPF , ICE support … none worked for me.
Accessing the ucp interface using https is a no go , the phone sign remains red and the asterisk cli does not even recognize any activity.
Moving back to http the following message appears ::
== WebSocket connection from ‘192.168.xx.xx:53561’ for protocol ‘sip’ accepted using version ‘13’
– Registered SIP ‘997xxx’ at 192.168.xx.xx:53561
[2017- 19:24:42] NOTICE[32201]: chan_sip.c:29976 sip_poke_noanswer: Peer ‘997xxx’ is now UNREACHABLE! Last qualify: 0
My webrtc Phone version :: 13.0.32.3
By the way I have uninstalled the following (recommended by some users having a similar behavior)
- UCP node server
- Digium phones config
- Conference Pro
Could someone share with me some guideline on how to have the webrtc working ?
Thank you in anticipation for an early reply.