[Asterisk-Users] Hangup's not detected correctly

[Gelson Dias Santos]

Steven Critchfield wrote:

> On Tue, 2004-07-06 at 17:52, Ruben Fagundo wrote:
> 
>>I have an easy question. I setup Asterisk with a TDM400 w/ 4FXO ports 
>>and I have the following problem.
> 
> 
> Yep, so easy it seems to be covered almost weekly here because no one
> looks up any of the information already provided to them.


	Not quite easy. I agree its asked about once a week, but they get no 
solution. Callprogress does not work at all outside US, because it´s 
just a hack. Busydetect sometimes work, sometimes doesn´t and sometimes 
drops calls in the middle. I have busydetect=yes and busycount=15 and I 
still have dropping calls and no hangup detections on a daily basis.
	I also played with BUSYDETECT_MARTIN and/or BUSYDETECT_TONEONLY and it 
makes no difference. I also tried editing dsp.c and adjusting
BUSY_MIN and BUSY_MAX, but nothing fixes these problems.

	Gelson

> 
> 
>>A call comes in correctly. The callers dials extension 100 (grandstream 
>>SIP phone). The caller then hangup, before the call goes to voice mail, 
>>however, the phone continues to ring, then goes to voicemail, and leaves 
>>an empty vmail message, long after the caller has hung up.
>>
>>Is there a way I can correct for this, ie, have the system detect 
>>hangups correctly ?
> 
> 
> On analog... callprogress and/or busydetect. Better yet, get disconnect
> supervision if offered,