[Asterisk-Users] voip encryption options

[snacktime]

On 5/13/05, snacktime <snacktime at gmail.com> wrote:
> On 5/13/05, Colin Anderson <ColinA at landmarkmasterbuilder.com> wrote:
> > >I'm also curious of other solutions that could be bolted onto the
> > >front end of asterisk to provide encryption
> >
> > For LAN---internet---LAN you could just use a VPN tunnel. We use Monowall
> > from site to site http://www.m0n0.ch/wall/ with IPSec and my Snom's don't
> > know the difference.
> >
> I'm looking for solutions that work when one end of the call is
> connected to the pstn, and the entire media stream needs to be
> encrypted.
> 
> Chris

Maybe this helps with what type of solution I am looking for.

The company I work for runs a credit card payment gateway.  We are
creating a hosted pbx solution where callers will need to enter a
credit card number.  Whatever solution we used would require that
whoever runs the pstn gateway encrypt their traffic at that point
before sending it to us.

At the same time I'm also looking at the possibility of putting in our
own pstn gateway if I can't find a vendor solution.

Chris