Dear Collective ... I know that this problem crops up again and again, but I've yet to find something that works for me. I've completely exhausted Google.
I have a TDM400P card with a single FXO module connected to a standard analogue BT telephone line. The card works fine, there are no IRQ issues or crackling or echoing or any of that rubbish. However, the card and/or Asterisk fail to detect when the remote party have hungup. This isn't a problem if it's a real telephone conversation with a user of the system as in such cases Asterisk detects the hangup from the local end and terminates the channel, but if someone calls in and gets to an un-manned service such as an IVR menu or voicemail and then hangs up, the channel remains open and you get the "2 minutes of continous tone" voicemail problem. I have correctly modprobed wcfxs with "UK" as the opermode (dmesg confirms): Zapata Telephony Interface Registered on major 196 PCI: setting IRQ 11 as level-triggered PCI: Assigned IRQ 11 for device 0000:00:08.0 Freshmaker version: 71 Freshmaker passed register test Module 0: Not installed Module 1: Not installed Module 2: Not installed Module 3: Installed -- AUTO FXO (UK mode) Found a Wildcard TDM: Wildcard TDM400P REV E/F (4 modules) Registered tone zone 4 (United Kingdom) This is my /etc/zaptel.conf: loadzone=uk defaultzone=uk fxsks=4 This is my /etc/asterisk/zapata.conf: [channels] language=en context=default signalling=fxs_ks usecallerid=yes cidsignalling=v23 cidstart=polarity hidecallerid=no restrictcid=no callwaiting=no echocancel=yes busydetect=yes callprogress=yes hanguponpolarityswitch=yes echocancel=yes rxgain=4.5 txgain=4.5 immediate=no context=incoming channel => 4 All the polarity-based caller-ID stuff works, so I know that the card is capable of detecting polarity switches, but the (ideal looking) "hanguponpolarityswitch" parameter has no effect. What am I missing? Surely this can't be a bug! Thanks Stuart _______________________________________________ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users