[Asterisk-Users] A Major Problem!

[Michael Bielicki]

Do you have busydetect set to yes in zapata,.comf ? uou need that for analog 
lines and you cannot have that for E1 lines :)

regards

Michael Bielicki

On Friday 30 May 2003 1:38 pm, Surajee Ratnayake wrote:
> hi,
>
> we are experiecing the following probem, if anybody have come across such a
> problem or a solution to this please let us know. our set up is, an
> Asterisk server equipped with, 4 port station interface card ,single port
> fxo card and several soft sip phones we have found problems with the
> following scenarios,
>
> outside caller (calling through fxo interface) 
> <------------------------------>  sip phone/ station interface phone
>
>                                                                     calls
> to a conference outside caller (calling through fxo
> interface)<--------------------------------------------------->  confernce
>
> the problem is, once the outside caller(calling through fxo interface)
> disconnects the line, Asterisk does not detects the disconnection, other
> party can hear the 'engage like tone' coming from the other side.This
> continues till the other party(probalby the sip phone or the station
> interface phone) hangs up. If the fxo user was in a conference if he
> disconnets the line, other confencees can here the 'engage like tone' ,
> this is very disturbing. The biggest problem is, the fxo line remains busy,
> till the sip/station phone user disconnects the line. Can anybody give us a
> solution for this.
>
> In the near future, we are going to add some E1 lines too(with E400P
> cards), once this is done, will the above call disconnection problem occur
> in that configuration too..or is this a common problem only with analog ?
>
> Thank you very much,
> Surajee