"I" has the same limitations as dialplan timeouts, you have to be in a 
Background or WaitExten or similar for them to work.    These items are 
designed for IVRS.

-----Original Message-----
From: asterisk-users-boun...@lists.digium.com 
[mailto:asterisk-users-boun...@lists.digium.com] On Behalf Of Justin Killen
Sent: Wednesday, July 10, 2013 4:40 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] analog phone digit delay

It seems likely that this is exactly what is happening.  I'd rather not change 
the code though, but rather fix the dialplan.  I'm thinking using the 'i' 
extension would work just the same - would there be a reason to use a wildcard 
pattern match instead of i?

-Justin

-----Original Message-----
From: asterisk-users-boun...@lists.digium.com 
[mailto:asterisk-users-boun...@lists.digium.com] On Behalf Of Eric Wieling
Sent: Wednesday, July 10, 2013 1:12 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] analog phone digit delay

>From chan_dahdi.c, don't know if it applies to your situation or not.

/*! \brief Wait up to 16 seconds for first digit (FXO logic) */ static int 
firstdigittimeout = 16000;

/*! \brief How long to wait for following digits (FXO logic) */ static int 
gendigittimeout = 8000;

/*! \brief How long to wait for an extra digit, if there is an ambiguous match 
*/ static int matchdigittimeout = 3000;


-----Original Message-----
From: asterisk-users-boun...@lists.digium.com 
[mailto:asterisk-users-boun...@lists.digium.com] On Behalf Of Justin Killen
Sent: Wednesday, July 10, 2013 3:55 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] analog phone digit delay

So then, by saying "If the digits already dialed match an extension in the 
dialplan...wait 3 seconds...", then we're saying that asterisk has found a 
match, and the match is the bad-extension.  Here is the bad-number context that 
is included:

 

[bad-number]

include => bad-number-custom

exten => _X.,1,Noop(bad-number, timeouts: absolute: ${TIMEOUT(absolute)} digit: 
${TIMEOUT(digit)} response: ${TIMEOUT(response)})

exten => _X.,n,ResetCDR()

exten => _X.,n,NoCDR()

exten => _X.,n,Progress

exten => _X.,n,Wait(1)

exten => _X.,n,Progress

exten => 
_X.,n,Playback(silence/1&cannot-complete-as-dialed&check-number-dial-again,noanswer)

exten => _X.,n,Wait(1)

exten => _X.,n,Congestion(20)

exten => _X.,n,Hangup

 

 

 

So then, what you're saying then is that if I was to remove this include, there 
would be no match in the dialplan and asterisk will wait for 8 seconds instead 
of 3?  The next question then is how to accomplish this without using the 
wildcard (and how to change it in freepbx).

 

-Justin 

________________________________

From: asterisk-users-boun...@lists.digium.com 
[mailto:asterisk-users-boun...@lists.digium.com] On Behalf Of Richard Mudgett
Sent: Wednesday, July 10, 2013 10:22 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] analog phone digit delay

 

 

 

On Mon, Jul 8, 2013 at 12:14 PM, Justin Killen <jkil...@allamericanasphalt.com> 
wrote:

I have an installation that has analog phones connected via T1 channel banks.  
I'm getting complaints from users that they will enter a partial number (eg 
91213), then turn away to get the next few digits, and the system will start 
dialing before they have a chance to put in the rest of the dialing string.  Is 
there a way to increase this delay?  The only use these 4 dialing patterns:

 

Internal 3 digit numbers

91 XXX XXX XXXX   (for backwards compatibility)

9 XXX XXXX (also for compatibility)

XXX XXXX

 

The simple switch in chan_dahdi has two hardcoded timeout times for more digits.

 1) If the digits already dialed match an extension in the dialplan but could 
match another extension if more digits are dialed then chan_dahdi will wait 3 
seconds for more digits to arrive.

2) If the digits already dialed do not match any extension in the dialplan but 
more digits could match an extension then chan_dahdi will wait 8 seconds for 
more digits.

The shorter timeout is so the caller won't have to wait too long if the caller 
intends to call the shorter dialplan extension.

You need to look at the extension patterns in your dialplan to see where you 
have ambiguity between extensions.  Are you using the '.' wildcard?

 

Richard

 


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