asterisk users - Jul 2004 - chan_capi: sending incoming calls to different contexts

Hello,

I am using chan_capi and would like * to behave differently depending
on the MSN the caller dials.

Is there a way to route incoming ISDN calls to different contexts based on
the MSN dailled?


I have tried something like

msn=1234
incomingmsn=1234
context=msn1

msn=4567
incomingmsn=4567
context=msn2

in capi.conf but with no results.


Thanks for any hints.

-Walter



-- 
  Walter Doerr   =*=   wd@infodn.rmi.de   =*=   FAX: +49 2421 962001
              "The poor folks who only have 100MBytes of RAM five years
from now may not be able to buffer a 16MB packet, but that's their
tough luck."              (John Gilmore on Mon, 10 Oct 88 18:10:21 PDT)

hi,
> Is there a way to route incoming ISDN calls to different contexts based on
> the MSN dailled?
i am sending all calls to a context called capi-in where i use GotoIf based
on DNID to route them.

capi.conf:
[interfaces]
msn=123
incomingmsn=123,456,789
context=capi-in

extensions.conf:
[capi-in]
exten => s,1,SetCallerID(0${CALLERIDNUM})
exten => s,2,GotoIf($[${DNID} = 123]?capi-in-123,s,1:3)
exten => s,3,GotoIf($[${DNID} = 456]?capi-in-456,s,1:4)
exten => s,4,Goto(capi-in-789,s,1)

stefan.

On 17/07/2004, at 6:39 PM, Stefan Reuter wrote:
> hi,
>
>> Is there a way to route incoming ISDN calls to different contexts 
>> based on
>> the MSN dailled?
>
> i am sending all calls to a context called capi-in where i use GotoIf 
> based
> on DNID to route them.
Not sure if it works for you, but the simplest way is:

[capi-in]
exten => <DIDNUM1>,1,DoSomething
exten => <DIDNUM2>,1,DoSomething
exten => <DIDNUM3>,1,DoSomething

where <DIDNUMX> is the direct indial number. Much nicer than goto 
statements with complicated splits.

As it turns out the DoSomething I use is a Goto(menucontext,s,1) anyway.

Andrew

> Not sure if it works for you, but the simplest way is:
>
> [capi-in]
> exten => <DIDNUM1>,1,DoSomething
> exten => <DIDNUM2>,1,DoSomething
> exten => <DIDNUM3>,1,DoSomething
>
> where <DIDNUMX> is the direct indial number. Much nicer than goto
> statements with complicated splits.
AFAIK you have only a DIDNUM if you have DID, that is with ISDN P2P, but 
not with P2MP. Or am I wrong?  Are the multiple MSNs handled like DIDs?

DID=Durchwahlnummern