[Asterisk-Users] ZapBarge a PRI DDI

[Steve Rawlings]

----- Original Message ----- 
From: "izo" <marcin.izo at gmail.com>
To: "Asterisk Users Mailing List - Non-Commercial Discussion" 
<asterisk-users at lists.digium.com>
Sent: Sunday, May 08, 2005 4:17 AM
Subject: Re: [Asterisk-Users] ZapBarge a PRI DDI


On 5/6/05, Steve Rawlings <steve at rawlings.demon.co.uk> wrote:
> I'm using a TE405p with all four spans enabled, two configured as pri_cpe
> and two as pri_net, the asterisk is sitting between our ISDN (UK BT
> EuroISDN30) and our phone system.  We have 200 DDI numbers on the ISDN's 
> and
> I need to give one of our clients dial-in access to be able to monitor 
> calls
> we handle on their behalf.  I've got ZapBarge working but I need to 
> restrict
> the client access to calls on their unique DDI only.  Unfortunately, of
> course at any moment in time a call on their DDI could be on any channel 
> so
> I can't restrict it by channel and our agents are multi-skilled so can't
> restrict by agent.  I need to be able to allow by DDI only.  Can anyone
> suggest how I  might be able to achieve this?

SIMPLE

exten => 12345/6789,1,ZapBarge()
exten => 12345/6789,2,Goto(BYEXTENSION,1)

where 12345 would be your DID
and 6789 would be callerid of your customer.

OTHER option is to use Disa application
with pin authorization and then redirect to specific extension with ZapBarge

rgrds
m.


Hi,
Thanks for that, I can see what you say.  But there are two DDI's involved, 
one where calls for this client come in for us to deal with which should 
pass straight through * to our switch (which is easy) and a second on which 
the client can dial in to * and monitor the call(s) on the first DDI, and 
possibly step on to any other calls on the same DDI a bit like ZapScan.  The 
client wants to be able to dial in from anywhere so their cli is variable 
and unknown and we have to restrict them to listening to calls on their own 
DDI only. Thanks anyway.
Steve