[asterisk-users] Zap failure: cause 66 - Channel not implemented

Frederico Madeira fmadeira at gmail.com
Fri Apr 13 07:22:46 MST 2007


Jose,

Look for chan_zap.so into channel folder in your asterisk installation
dir. If you only see chan_zap.c your module wasn't compiled. Try
recompile asterisk.

Run lsmod and see if zapata module is lodade, if not try modprobe zapata.

In asterisk cli try to load module direct: module load chan_zap to see
if any error happen.

I had a similar problem using FC6 in kernel 2.6.20. To resolve I've
use kernel i686 and kernel-devel i586.

-- 
Frederico Madeira
fmadeira at gmail.com
www.madeira.eng.br



2007/4/13, Jose Limeres <jlimeres at gmail.com>:
> Hi,
>
> I just compiled and installed Asterisk-1.4.2 along with zaptel-1.4.1
> and libpri-1.4.0 on a Debian machine with a TDM400P card.
> Everything goes ok but when I try to make a call through the ZAP
> channel get an error message about NO ZAP CHANNEL AVAILABLE. Ztcfg and
> zttool show the card correctly installed.
>
> When I tried to use the debug command ZAP SHOW, it was not present in
> the CLI.  My question is: Is this an indication that Asterisk has not
> been correctly complied or is it normal that ZAP SHOW commands are not
> available in 1.4.2?
>
> Thanks for any hint.
> Jose Limeres
>
> <------------>
>     -- Executing [856234758 at default:1] Dial("SIP/502-081d6f28",
> "Zap/g1|60|to") in new stack
> [Apr 13 08:34:03] WARNING[4724]: channel.c:3024 ast_request: No
> channel type registered for 'Zap'
> [Apr 13 08:34:03] WARNING[4724]: app_dial.c:1090 dial_exec_full:
> Unable to create channel of type 'Zap' (cause 66 - Channel not
> implemented)
>   == Everyone is busy/congested at this time (1:0/0/1)
>   == Auto fallthrough, channel 'SIP/502-081d6f28' status is 'CHANUNAVAIL'
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-- 
Frederico Madeira
fmadeira at gmail.com
www.madeira.eng.br


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