[asterisk-biz] DID to Pass CLI

[Cyriaz@Gmail.com]

I have noticed a local mobile operator providing recharge (top up)
coupons, User have to dial 130+7digit recharge coupon number and press
"callbutton" and they will hear IVR accouncing new balance.

Is there any similar service with any DID provider where user can dial
the DID+5digit number.

On 5/14/08, Nitzan Kon <nk3569 at yahoo.com> wrote:
> I could be wrong, but I don't think this is possible without
> answering the channel first (which will charge them for the call).
>
> But hey.. if you figure it out let me know! we've managed to do
> web callback, ANI/CID callback, and DID callback when dedicated to
> one user. But "secure" PIN-based callback like you're suggesting
> is something I'm not sure is possible.
>
> Typically a PIN-based callback would call back *anyone* who dials
> it, and then prompt them to enter their PIN. The good news is this
> shouldn't be too hard to implement with your software, the bad news
> is that you have to pay for all of these calls regardless if users
> authenticate or not - if they don't authenticate then there's no
> one to bill and you end up paying for the call yourself.
>
> That's really the only reason we haven't done PIN-based callback
> so far. There's nothing preventing someone from causing you a good
> bit of financial damage by repeatedly calling the access number
> with fake CID in say, Cuba.
>
> --- On Tue, 5/13/08, Cyriaz at Gmail.com <cyriaz at gmail.com> wrote:
>
> > From: Cyriaz at Gmail.com <cyriaz at gmail.com>
> > Subject: Re: [asterisk-biz] DID to Pass CLI
> > To: nk3569 at yahoo.com, "Commercial and Business-Oriented Asterisk Discussion" <asterisk-biz at lists.digium.com>
> > Date: Tuesday, May 13, 2008, 1:12 PM
> > Mr Nitzan,
> >
> > Its good to know that its possibe, My requirement is to
> > facilitate
> > customers to dial DID number followed by PIN, so that they
> > will be
> > authenticated and get the callback. Please let me know how
> > to
> > implement it. Thanks
> >
> > On Fri, May 9, 2008 at 11:48 PM, Nitzan Kon
> > <nk3569 at yahoo.com> wrote:
> > > I've been researching the same thing for the same
> > reason you are,
> > > but I don't think this is possible (currently?).
> > What you could
> > > do however:
> > >
> > > If the user is calling the access number from a
> > cellphone: just
> > > have them program into the phone's contacts the
> > access number,
> > > a few waits, and the PIN number.
> > >
> > > If you're trying to get A2B to accept wholesale
> > SIP traffic, you
> > > can either force the CID in their sip friends entry
> > (but that will
> > > prevent them from setting their own CID), or have them
> > SendDTMF the
> > > PIN number after the call is connected. Not reliable
> > and not a good
> > > way to do it - but that's how A2B is written right
> > now.
> > >
> > > A better way to do it would be to have A2B look up the
> > card by the
> > > sip friend account code instead of the callerid, but
> > that'll require
> > > some changes to the code.
> > >
> > >  -- Nitzan
> > >
> > > --- On Fri, 5/9/08, Cyriaz at Gmail.com
> > <cyriaz at gmail.com> wrote:
> > >
> > > > From: Cyriaz at Gmail.com <cyriaz at gmail.com>
> > > > Subject: [asterisk-biz] DID to Pass CLI
> > > > To: asterisk-biz at lists.digium.com
> > > > Date: Friday, May 9, 2008, 10:47 AM
> > >
> > > > Can a DID pass CLI + PIN, For eg: User Dials the
> > DID and a 5
> > > > digit PIN
> > > > 00123456789#00001 or 0012345678900001
> > > > and it is accepted as the CLI ( calling number of
> > the
> > > > person+ #00001)
> > > > in Asterisk.
> > > >
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