[asterisk-users] Re: dropping calls in the middle of conversation

[John D. Coleman]

Have you tried setting:
-------------------------- 
Faxdetect=no
Busydetect=no
Callprogress=no
Busycount=8
--------------------------
In zapata.conf?

John Coleman - IT Specialist
SunWest Education Credit Union
http://www.swecu.com 

>well, first thing, turn on debug logging in logger.conf (edit the
>messages line so that it includes the word debug, the file has
>examples to help you).
>
>then, after doing a logger reload, you will be getting quite a bit of
>logging...the next time a call drops, note as much about it as you can
>(the destination number works great for me) then search
>/var/log/asterisk/messages for that number.  look at the information
>and see if any of it makes sense.
>
>we are having dropped calls with our telco (SBC) and 99% of them are
>on the telco's side, beyond the CO.  all i do now is look for a
>"didn't receive frame from Zap/XX" - that tells me that the telco
>stopped transmitting, so asterisk hangs up the call.  every one of the
>calls that i've had SBC trace has been terminated by the far side...
>
>
>check out your debug log and post back if you still need assistance.
>
>wes
>
>On 7/27/06, Giannis Margaritis <giannis.margaritis at cyberstream.gr>
wrote:
>>
>>
>>
>>
>> Hi all,
>>
>>
>>
>> I'm having major trouble with a simple asterisk installation dropping
calls
>> in the middle of the conversation.
>>
>>
>>
>> I recently upgraded from asterisk-1.2.3 and zaptel-1.2.2 to asterisk
1.2.10
>> and zaptel-1.2.7, but to no avail. The machine is equiped with a
TDM40B and
>> a TDM22B and has an MSI motherboard with an intel 915G chipset and a
SATA
>> hard disk 80 GB. It's running Fedora core 3 Linux.
>>
>>
>>
>> The situation appears with no obvious reason, the CLI shows nothing
more
>> than the zaptel channel hanging up.
>>
>>
>>
>> How should i go debugging this mess?
>>
>>
>>
>>
>>
>> Giannis Margaritis
>>
>>
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