asterisk users - Feb 2011 - Question about EuroBRI final 2 digits

Hello,
I have an installation in Austria; ISDN service provided by Austria Telekom.
The main number of the service is 6 digits. Incoming calls may contain 2
additional digits, which I then use to route the call to the correct
extension. Telekom sends me all the digits.

My problem is that when someone tries to dial an 8 digit number to an
extension from an outside analog phone, AT sends the call before they finish
dialing all 8 digits. Is there a way to prevent this, or to catch the
additional 2 digits somewhere in the stream? The receptionist is unhappy
because she gets all the 6-digit calls and must then transfer.

Is this a p2p vs p2mp issue?

Thanks in advance,
Cassius Smith


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In Italy, you must enable overlapdial=yes

On Thu, Feb 3, 2011 at 7:45 PM, Cassius Smith <cassius at cassius.org>
wrote:
> Hello,
> I have an installation in Austria; ISDN service provided by Austria
Telekom.
> The main number of the service is 6 digits. Incoming calls may contain 2
> additional digits, which I then use to route the call to the correct
> extension. Telekom sends me all the digits.
> My problem is that when someone tries to dial an 8 digit number to an
> extension from an outside analog phone, AT sends the call before they
finish
> dialing all 8 digits. Is there a way to prevent this, or to catch the
> additional 2 digits somewhere in the stream? The receptionist is unhappy
> because she gets all the 6-digit calls and must then transfer.
> Is this a p2p vs p2mp issue?

2011/2/5 Roberto Piola <roberto.piola at visiant.it>
> In Italy, you must enable overlapdial=yes
>
Is this relevant for incoming calls, as OP asked ?
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This sounds like a job for DISA.
http://www.voip-info.org/wiki/view/Asterisk+cmd+DISA to see if DISA
helps.



-----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Cassius
Smith
Sent: 03 February 2011 19:46
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: [asterisk-users] Question about EuroBRI final 2 digits


Hello,
I have an installation in Austria; ISDN service provided by Austria
Telekom. The main number of the service is 6 digits. Incoming calls may
contain 2 additional digits, which I then use to route the call to the
correct extension. Telekom sends me all the digits.


My problem is that when someone tries to dial an 8 digit number to an
extension from an outside analog phone, AT sends the call before they
finish dialing all 8 digits. Is there a way to prevent this, or to catch
the additional 2 digits somewhere in the stream? The receptionist is
unhappy because she gets all the 6-digit calls and must then transfer.


Is this a p2p vs p2mp issue?


Thanks in advance,
Cassius Smith


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Hello,

Maybe try that:

In your incoming isdn context:
[isdn-incoming]
exten => s,1,Set(TIMEOUT(digits)=3)
exten => s,2,WaitExten(2)
exten => s,3,Dial(SIP/operator...)
exten => 10,1,Dial(SIP/10)
exten => 20,1,Dial(SIP/20)

So if a call comes in Asterisk waits, 2 seconds for further digits
dialed and if so jumps to the right extension in the context.
Overlapdial should be yes.

yours
christian gansberger
www.accm.at

On 3 February 2011 20:45, Cassius Smith <cassius at cassius.org>
wrote:
> Hello,
> I have an installation in Austria; ISDN service provided by Austria
Telekom.
> The main number of the service is 6 digits. Incoming calls may contain 2
> additional digits, which I then use to route the call to the correct
> extension. Telekom sends me all the digits.
> My problem is that when someone tries to dial an 8 digit number to an
> extension from an outside analog phone, AT sends the call before they
finish
> dialing all 8 digits. Is there a way to prevent this, or to catch the
> additional 2 digits somewhere in the stream? The receptionist is unhappy
> because she gets all the 6-digit calls and must then transfer.
> Is this a p2p vs p2mp issue?
> Thanks in advance,
> Cassius Smith
> --
> _____________________________________________________________________
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
> New to Asterisk? Join us for a live introductory webinar every Thurs:
> ? ? ? ? ? ? ? http://www.asterisk.org/hello
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
> ? http://lists.digium.com/mailman/listinfo/asterisk-users
>

-----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Christian
Gansberger
Sent: Thursday, February 10, 2011 5:55 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] Question about EuroBRI final 2 digits

Hello,

Maybe try that:

In your incoming isdn context:
[isdn-incoming]
exten => s,1,Set(TIMEOUT(digits)=3)
exten => s,2,WaitExten(2)
exten => s,3,Dial(SIP/operator...)
exten => 10,1,Dial(SIP/10)
exten => 20,1,Dial(SIP/20)

So if a call comes in Asterisk waits, 2 seconds for further digits
dialed and if so jumps to the right extension in the context.
Overlapdial should be yes.

yours
christian gansberger
www.accm.at

On 3 February 2011 20:45, Cassius Smith <cassius at cassius.org>
wrote:
> Hello,
> I have an installation in Austria; ISDN service provided by Austria
Telekom.
> The main number of the service is 6 digits. Incoming calls may contain 2
> additional digits, which I then use to route the call to the correct
> extension. Telekom sends me all the digits.
> My problem is that when someone tries to dial an 8 digit number to an
> extension from an outside analog phone, AT sends the call before they
finish
> dialing all 8 digits. Is there a way to prevent this, or to catch the
> additional 2 digits somewhere in the stream? The receptionist is unhappy
> because she gets all the 6-digit calls and must then transfer.
> Is this a p2p vs p2mp issue?
> Thanks in advance,
> Cassius Smith
> --
> _____________________________________________________________________
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
> New to Asterisk? Join us for a live introductory webinar every Thurs:
> ? ? ? ? ? ? ? http://www.asterisk.org/hello
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
> ? http://lists.digium.com/mailman/listinfo/asterisk-users
>


You should be able to query the length of ${CALLERID(num)} and process the
full 8 digits that way. "Telekom sends me all the digits" tells me
that the
number dialed to get to the extension arrives intact and that your dialplan
is truncating it.

On Thu, Feb 10, 2011 at 6:08 AM, Andrew Thomas <andy at datavox.co.uk>
wrote:
> This sounds like a job for DISA.
> http://www.voip-info.org/wiki/view/Asterisk+cmd+DISA to see if DISA
> helps.
>
If OP is using Asterisk18, perhaps we should direct him to look here?

<https://wiki.asterisk.org/wiki/display/AST/Application_DISA>

cheers,
-- 
-Bob

...or there :)

Anyway "AT sends the call before they finish dialling all 8 digits"
means that they don't send all the digits.  Conflicting sentence in OP.

Perhaps it would help if the OP could determine if AT actually send 6 or
8 digits in the signalling (I reckon it's 6).

	  	


-----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Bob Beers
Sent: 10 February 2011 14:44
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] Question about EuroBRI final 2 digits


On Thu, Feb 10, 2011 at 6:08 AM, Andrew Thomas <andy at datavox.co.uk>
wrote:
> This sounds like a job for DISA. 
> http://www.voip-info.org/wiki/view/Asterisk+cmd+DISA to see if DISA 
> helps.
>
If OP is using Asterisk18, perhaps we should direct him to look here?

<https://wiki.asterisk.org/wiki/display/AST/Application_DISA>

cheers,
-- 
-Bob

-- _____________________________________________________________________
-- Bandwidth and Colocation Provided by http://www.api-digital.com --
New to Asterisk? Join us for a live introductory webinar every Thurs:
               http://www.asterisk.org/hello

asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
   http://lists.digium.com/mailman/listinfo/asterisk-users


 If you have received this communication in error we would appreciate
you advising us either by telephone or return of e-mail. The contents
of this message, and any attachments, are the property of DataVox,
and are intended for the confidential use of the named recipient only.
If you are not the intended recipient, employee or agent responsible
for delivery of this message to the intended recipient, take note that
any dissemination, distribution or copying of this communication and
its attachments is strictly prohibited, and may be subject to civil or
criminal action for which you may be liable.
Every effort has been made to ensure that this e-mail or any attachments
are free from viruses. While the company has taken every reasonable
precaution to minimise this risk, neither company, nor the sender can
accept liability for any damage which you sustain as a result of viruses.
It is recommended that you should carry out your own virus checks
before opening any attachments. 

Registered in England. No. 27459085.

On 2/10/11 5:54 AM, "Christian Gansberger" <christian.gansberger at
accm.at>
wrote:

> Hello,
> 
> Maybe try that:
> 
> In your incoming isdn context:
> [isdn-incoming]
> exten => s,1,Set(TIMEOUT(digits)=3)
> exten => s,2,WaitExten(2)
> exten => s,3,Dial(SIP/operator...)
> exten => 10,1,Dial(SIP/10)
> exten => 20,1,Dial(SIP/20)
> 
> So if a call comes in Asterisk waits, 2 seconds for further digits
> dialed and if so jumps to the right extension in the context.
> Overlapdial should be yes.
> 
> yours
> christian gansberger
> www.accm.at
Many thanks for this idea, Christian ? I have put this equivalent into the
dialplan
And when the Austria team gets to the office in the morning they will test
it.
(BTW changed TIMEOUT(digits) to TIMEOUT(digit)).

Cassius
> 
> On 3 February 2011 20:45, Cassius Smith <cassius at cassius.org>
wrote:
>> Hello,
>> I have an installation in Austria; ISDN service provided by Austria
>> Telekom.
>> The main number of the service is 6 digits. Incoming calls may contain
2
>> additional digits, which I then use to route the call to the correct
>> extension. Telekom sends me all the digits.
>> My problem is that when someone tries to dial an 8 digit number to an
>> extension from an outside analog phone, AT sends the call before they
>> finish
>> dialing all 8 digits. Is there a way to prevent this, or to catch the
>> additional 2 digits somewhere in the stream? The receptionist is
unhappy
>> because she gets all the 6-digit calls and must then transfer.
>> Is this a p2p vs p2mp issue?
>> Thanks in advance,
>> Cassius Smith
>> 

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