asterisk users - Nov 2009 - Asterisk 1.4 DISA is jumoing after one digit in the DISA context

Dear list,

I have problems with DISA on an specific server with Asterisk 1.4.26.2.

After starting DISA I can only press one key and DISA is jumping direct 
into the context without waiting for further digits.

In dtmf.log I found this:
[Nov  6 00:09:28] DTMF[2413] channel.c: DTMF begin '7' received on 
SIP/214-00d92db0
[Nov  6 00:09:28] DTMF[2413] channel.c: DTMF begin passthrough '7' on 
SIP/214-00d92db0
[Nov  6 00:09:28] DTMF[2413] channel.c: DTMF end '7' received on 
SIP/214-00d92db0, duration 60 ms
[Nov  6 00:09:28] DTMF[2413] channel.c: DTMF end accepted with begin '7'
on SIP/214-00d92db0
[Nov  6 00:09:28] DTMF[2413] channel.c: DTMF end '7' has duration 60 but
want minimum 80, emulating on SIP/214-00d92db0
[Nov  6 00:09:28] DTMF[2413] channel.c: DTMF end emulation of '7' queued
on SIP/214-00d92db0

If Iam using the dialplan on another server there is no problem.

If Iam using READ I do not have problems to enter digits by DTMF so I 
assume its related to DISA.


best regards
Marc

Am Friday 06 November 2009 00:17:36 schrieb Marc
Lindner:
> Dear list,
>
> I have problems with DISA on an specific server with Asterisk
> 1.4.26.2.
>
> After starting DISA I can only press one key and DISA is jumping
> direct into the context without waiting for further digits.

The reason and solution is:

exten => _X!,n,DISA(no-password|calls_disa)

[calls_disa]

exten => _X.,1,NoOp()
exten => _X.,n,HangUp()

if context [calls_disa] like this 

exten => _X!,1,NoOp()
exten => _X!,n,HangUp()

then DISA function is broken, after entering one digit, dialplan jump to 
calls_disa.

I did not expected this...