[asterisk-users] ISDN channels not properly released after call

[Armin Schindler]

On Sat, 12 Jan 2008, Antonios Tsakiridis wrote:
> Hello everyone,
>
> I'm using very simple setup to make and receive external ISDN calls through a
> softphone (x-lite version 3.0 - Win32) via an asterisk box.
>
> Hardware setup:
>
> - Dialogic Diva BRI (lspci yields: Network controller: Eicon
> Technology Corporation DIVA Server BRI-2M/-2F (rev 01))
> - ISDN BRI line
>
> Software setup:
>
> - Redhat 9
> - asterisk-1.4.16.2
> - chan_capi-1.0.2
...
> atlas*CLI> capi show channels
> CAPI B-channel information:
> Line-Name       NTmode state i/o bproto isdnstate   ton  number
> ----------------------------------------------------------------
> ISDN1#02         no    discP  O  trans  *P          0x00 '1000'->'2104988888'
> ISDN1#01         no    discP  O  trans  *           0x00 '1000'->'2104988888'
>
>> From there on I cannot make any other calls because there are no
> available channels:

What version of the divas driver do you use? And what is the configuration
of the BRI card (protocol)?
It looks like card/isdn is not responding to the hangup command, so can you
please provide a log with
   set verbose 5
   capi debug
to see what is going on?

Armin