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<font face="Helvetica, Arial, sans-serif">Hello,<br>
<br>
when picking up an incoming call from one ip phone on another ip
phone, the call terminates after about 5 to 10 seconds.<br>
<br>
When reading out the hangup cause variable in the h-extention of
the dialplan, the hangup cause seems to be 111.<br>
<br>
<br>
In the dialplan output, you can see that SIP-peer sipacc3 picks up
the incoming channel SipAgenT01-00001454, and the call is
answered. After 7 seconds, the conversation is terminated.<br>
<br>
<i>[Jun 6 10:13:15] VERBOSE[21118] pbx.c: [Jun 6 10:13:15]
-- Executing [120@sub-pickup:25] Pickup("SIP/</i><i>sipacc</i><i>3-0000147c",
"SIP/SipAgenT01-00001454@PICKUPMARK") in new stack</i><i><br>
</i><i>[Jun 6 10:13:15] VERBOSE[20788] app_queue.c: [Jun 6
10:13:15] -- SIP/</i><i>sipacc3</i><i>-0000147c answered
SIP/SipAgenT01-00001454</i><i><br>
</i><i><br>
</i><i>[Jun 6 10:13:22] VERBOSE[20788] pbx.c: [Jun 6
10:13:22] -- Executing [h@pbx-routing:3]
NoOp("SIP/SipAgenT01-00001454", "hangup cause = 111") in new
stack</i><br>
<br>
<br>
<br>
Questions :<br>
<br>
1. what can cause a hangup cause 111 ? What is the meaning of hangup
cause 111 ?<br>
<br>
2. on voip-info.org I read "<i>111 protocol error 500 Server
internal error</i>". How can I fix this ?? Using Asterisk
1.8.12.2 on CentOS.<br>
<br>
<br>
<br>
Kind regards,<br>
<br>
Jonas.<br>
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