new freepbx install with an x100p card seems to be OK but doesn’t hang up after dahdi calls to the voicemail. I have done some googling and itseems I need to experiment with call disconnect supervision settings.
The dahdi channel is connected to an ata on a BCM50 system and I guess I need to find settings to make it campatable with this.
I’ll keep experimenting but if any one has any advice I’d be pleased to receive it.
I include a section from the BCM50 ata manual at the end of my post.
chan_dahdi.conf is as follows
rxwink=300 ; Atlas seems to use long (250ms) winks
; Whether or not to do distinctive ring detection on FXO lines
;Include AMP configs
dahdi-channels.conf is as follows
; Span 1: WCFXO/0 “Wildcard X100P Board 1” (MASTER)
;;; line="1 WCFXO/0/0"
channel => 1
Note: When disconnect happens from the central office (CO), the ASM8+ provides an OSI to the off-hook station of 850 ms (TIA/EIA 464 section 18.104.22.168.4; minimum is 600 ms) as a disconnect signal. If the station remains on-hook after the disconnect signal, the ASM8+ disconnects the station equipment from the network without returning a tone to it (TIA/EIA 464 section 22.214.171.124.5). After the station equipment goes on-hook, the ASM8+ station interface is restored to on-hook (idle). You must ensure that the device, application, or interface card connected to an ASM8+ station interface conform to these on-hook and off-hook conditions.