Thanks for the suggestion, but it didn't help. Here is the system log for what it's worth. It just shows the call initiated and ringing, then terminated when I hang up. But maybe it means more to someone other than me.
11:45:25.921 StratInOut:
nHangUp [CM104007] Call(1): Call from Ext.103 to 2142885561 has been terminated by Ext.103; cause: CANCEL; from IP:192.168.2.106
11:44:40.546 CallConf:
nProvisional [CM103003] Call(1): Ln:10000@Gateway 1 is ringing
11:44:39.484 CallConf:
nIncoming [CM103002] Call(1): Incoming call from 103 (Ext.103) to sip:
[email protected]
11:43:07.937 ListenConnect [CM114000] SL: connected TRINITYFW:0/PHPExtension_0 at [TRINITYFW]/PHPExtension_0
11:00:40.718 StunClient:
rocess [CM115002] STUN resolved external IP=69.149.35.62:5060 by server 64.69.76.23
11:00:40.625 StunClient:
rocess [CM115002] STUN resolved external IP=69.149.35.62:5060 by server 64.69.76.23
11:00:40.546 StunClient:
rocess [CM115001] Send initial STUN request to 64.69.76.23
11:00:40.437 CallMgr::Stack::thread [CM106001] ** Enter Stack Loop **
11:00:40.093 CallMgr:
umThread::thread [CM100004] ** Enter DUM Thread **
11:00:39.031 MediaServerReporting::Service *** Connected to TRINITYFW:5483/IVRServer at 127.0.0.1:5483 ***
11:00:39.015 IVRConnected [CM111000] IVR Server is connected
11:00:39.015 ListenConnect [CM114000] SL: connected TRINITYFW:5483/IVRServer at [TRINITYFW]/IVRServer
11:00:38.546 MediaServerReporting::Service *** Connecting to [127.0.0.1:5483] ***
11:00:37.953 ListenConnect [CM114000] SL: connected TRINITYFW:0/VoiceBoxManagerService at [TRINITYFW]/VoiceBoxManagerService
11:00:37.546 MediaServerReporting::Service IVR not found on 127.0.0.1:5483
11:00:36.609 DBA [CM109000] ** Database connection Ok **
11:00:36.468 MediaServerReporting::Service *** Connecting to [127.0.0.1:5483] ***
11:00:35.468 MediaServerReporting::Service IVR not found on 127.0.0.1:5483
11:00:34.984 CallMgr::Stack::Initialize [CM106000] ** Adding transports **
11:00:34.765 CallMgr::Initialize [CM100003] ** Initializing SIP stack **
11:00:34.765 CallMgr::Initialize [CM100002] Default Local IP address: 192.168.2.103:5060
11:00:34.562 MediaServerConnected [CM112000] Media Server is connected
11:00:34.562 ListenConnect [CM114000] SL: connected TRINITYFW:0/MediaServer at [TRINITYFW]/MediaServer
11:00:33.718 CallMgr::Initialize [CM100001] Version: 3.1.2434.0
11:00:33.718 CallMgr::Initialize [CM100000] Start 3CX PhoneSystem Call Manager
11:00:33.625 LoadLicenceInfo [CM100008] Licence loading error
