asterisk users - Jun 2005 - Disa - how it returns on user not dialing any numbers ?

Hi,

I'd like to use DISA properly for my case - I'd like to handle it right,
if
user when in DISA doesn't dial any number - how does Asterisk return from 
DISA cmd ?

I'd like to dial some default number if user doesn't dial anything or
give
him some message - but I don't know what gets executed after DISA if nothing
is dialed ....

I'm reading this on wiki, but don't understand what following sentence 
means. Any help  ?

"... If login is successful, the application parses the dialed number in
the specified (or default) context, and returns 0 with the new extension
context filled-in and the priority set to 1, so that the PBX may
re-apply the routing tables to it and complete the call normally. ... "


Thanks in advance,

regards,

Rob.

Try the t extension (stands for timeout).

On 6/5/05, Robert Rozman <rozman@fri.uni-lj.si>
wrote:
> Hi,
> 
> I'd like to use DISA properly for my case - I'd like to handle it
right, if
> user when in DISA doesn't dial any number - how does Asterisk return
from
> DISA cmd ?
> 
> I'd like to dial some default number if user doesn't dial anything
or give
> him some message - but I don't know what gets executed after DISA if
nothing
> is dialed ....
> 
> I'm reading this on wiki, but don't understand what following
sentence
> means. Any help  ?
> 
> "... If login is successful, the application parses the dialed number
in
> the specified (or default) context, and returns 0 with the new extension
> context filled-in and the priority set to 1, so that the PBX may
> re-apply the routing tables to it and complete the call normally. ...
"
> 
> 
> Thanks in advance,
> 
> regards,
> 
> Rob.
> 
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On Mon, 6 Jun 2005, Robert Rozman wrote:
> I'd like to use DISA properly for my case - I'd like to handle it
right, if
> user when in DISA doesn't dial any number - how does Asterisk return
from
> DISA cmd ?
The file app_disa.c is hardwired to hang up the call if too many incorrect 
passwords are attempted and when no valid extensions has been entered 
before the digittimeout expires. 

To change it the block under the "reorder:" label in app_disa.c is 
probably the easiest. Instead of playing tones and all that it could set a 
channel variable based on the "k" variable which seem to be the main
state
variable. The dialplan could then handle the various exit cases.

Peter