[asterisk-users] Asterisk prefix code to dial a high fraud country - security mechanism

motty cruz motty.cruz at gmail.com
Thu Sep 18 16:27:22 CDT 2014


Thanks Eric, for respectfully pointing that link, it is the reason why I am
posting my question for lack of knowledge. I had been working on Asterisk
for the last 4 years, I am always learning something knew.

- Motty

On Thu, Sep 18, 2014 at 2:15 PM, Eric Wieling <EWieling at nyigc.com> wrote:

> Your question demonstrates a fundamental lack of Asterisk concepts and
> knowledge.  You should start by reading http://www.asteriskdocs.org/ and
> go from there.    Asterisk is not something you can learn in a few days.
>
>
>
> *From:* asterisk-users-bounces at lists.digium.com [mailto:
> asterisk-users-bounces at lists.digium.com] *On Behalf Of *motty cruz
> *Sent:* Thursday, September 18, 2014 4:52 PM
> *To:* Asterisk Users Mailing List - Non-Commercial Discussion
> *Subject:* Re: [asterisk-users] Asterisk prefix code to dial a high fraud
> country - security mechanism
>
>
>
> Thank you Julian,
>
>
>
> would it be possible to block calls to international calls except certain
> countries? I just want to make sure that if attackers try to place calls
> outside the states they not succeed.
>
>
>
> Thanks,
> Motty
>
>
>
> On Thu, Sep 18, 2014 at 12:55 PM, Julian Beach <jb_soft at trink.co.uk>
> wrote:
>
> Hello motty,
>
> Thursday, September 18, 2014, 6:35:40 PM, you wrote:
>
> > Hello, I would to allow users to place calls overseas such as India
> > and Malaysia but only with a security code. if they don't have a
> > security code I want to be able to drop the calls.
>
> I use this
>
> exten => _0041,1,Log(NOTICE,Pin Code for Switzerland calls)
>         same => n,Playback(silence/1)
>         same => n,Authenticate(9084,,4)
>         same => n,Macro(outgoingTrunk,${EXTEN})
>         same => n,Hangup()
>
> It  uses  a  fixed PIN number which calls a macro which deals with the
> actual  dialling,  but  a  standard  Dial command would work here too.
> Quick  and  easy, but there are lots of options. If the correct PIN is
> not entered, the call is not made.
>
> --
> Best regards,
>  Julian                            mailto:jb_soft at trink.co.uk
>
>
> --
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