[asterisk-users] Call Return

[Andrew Colin]

Hi Aj

Can you perhaps show me an example as to how you would do it as I have tried 
setting it very early but still doesn’t work

Kind Regards

Andrew Colin

Converged Telecoms (Pty) Ltd.

Licensed Telecoms Operator : (0258/IECS/JAN/09) (0258/IECNS/JAN/09)


Switchboard: +27 (0)10 591 4600
Email: andrew at convergedgroup.net

Web: http://www.convergedgroup.net
75 Witkoppen Road, Northriding, Johannesburg, 2169
P O Box 7246, Weltevredenpark, 1715
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-----Original Message-----
From: A J Stiles [mailto:asterisk_list at earthshod.co.uk]
Sent: Thursday, July 9, 2015 10:03 AM
To: Andrew Colin; Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] Call Return

On Wednesday 08 Jul 2015, Andrew Colin wrote:
> Hi Guys
>
>
>
> I am trying to write a macro for a call return so for example
>
> Anyone in the company transfers a call to another extension and it is
> not answered etc it must return to the person who did the transfer
>
> I have got it working but if the call originates externally for
> example someone calls in to the switchboard and they transfer it then
> it tries to return to the outside caller.
>
> As doing a return to ${EXTEN}) wont work as that is the external party.
>
> How do I declare a variable from the extension dialed?
> So for example when 200 dials 201 I can capture the calling party(in
> this case 200) and declare it as a variable?

You need to set a variable quite early in your extension logic, using a Set 
command;

Set(dialled=${EXTEN})

and then later you can retrieve it as ${dialled} .  This variable will 
persist across context jumps, even although ${EXTEN} may have changed.

--
AJS

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