Folks, I've seen a few reports that people have had problems with hang up detection on UK cable phone lines. I have a TDM400P with two FXO ports, one connected to my BT line and the other connected to my Telewest/Virgin Media cable line. If I ring the BT line and then clear down, Asterisk detects this and acts accordingly. If I ring the Telewest line, the clear down is not detected, hence Asterisk continues to ring extentions, record voicemail, etc.
I've seen a few posts reporting this issue with the UK cable system but these are generally not resolved. Has anyone sucessfully configured a UK Telewest line with Astersik? Does anyone know how Telewest signals that the remote caller has cleared down? On the same topic, how does BT signal remote clear down? I have plugged a phone into the Telewest line and it doesn't appear to receive a tone on clear down, nor does it appear to drop power on the line. Just in case, I changed the DCT in zaptel.h from 500ms to 100ms and recompiled, however, this did not resolve the issue. I'm working blind at the moment as I cannot find anything which documents what to expect the Telewest line to do to signal a remote clear down occured. I've played around with the kewlstart and loop-start setting but without knowing what the line is going to do, it's difficult to know how to configure Asterisk. Does anyone have any experience of Telewest? Thanks, Mike. _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
