[Asterisk-Users] Syntax for 2 ISDN Cards

Gunnar Schaller linux at nowin.de
Wed Jun 2 04:32:16 MST 2004


> On Wed, Jun 02, 2004 at 09:27:14AM +0200, Gunnar Schaller wrote:
> ...cut

>> >> chan_capi.c:1147 capi_request: didn't find capi device with outgoing
>> >> msn = 7502. you should check your config!
>> >> app_dial.c:673 dial_exec: Unable to create channel of type 'CAPI'
>> >> == Everyone is busy at this time
>> 
>> > Do you have 4 b-channels? (2 Lines with 2 channels)
>> > According to your email you are in germany, there you need a 2nd NTBA.
>> > Well, I could be wrong at all, just my thoughts.
>> 
>> Yes there are 4 b-channels and yes it's germany :o)
>> There are 2 lines with 2 b-channels each. My Asterisk operates at a
>> internal telephone system. As I wrote I can do 2 simultaneous
>> connections, in this case capi info shows that contr1 has no free
>> channels.

> Next questions:
> Can you see any messages from 2nd line/card via isdnlog?
> Can you call your * via the other cards?
> What msn's do the two established calls use?
> Do you try to access a 3rd call with msn's from first line?
> Is it right that you have only two msn's in the capi.conf


My problem is solved by Francesco Sibilla in this thread. I changed my
capi.conf and now it works.
Isdnlog didn't work on my machine, it needs hisax but I don't want to
load it because I read anywhere to not load it with Asterisk.
Anyway, thanks for your help.

Gunnar Schaller




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