[Asterisk-Users] INBAND DTMF G729 ASTERISK

[denis at isolve.com.br]

> On Thursday 23 June 2005 19:57, Brian West wrote:
>> With inband its at least not sent in clear text.
>
> It's trivial to pull DTMF out of an inband stream too.  Perhaps not AS
> trivial
> but just the same, you should be using SRTP if you're paranoid about this
> kind of thing.

We are on a real world... Every cyber cafe has its own little
hacker/cracker that is sniffing out... A simple ethereal capture could
give me a bank pin number... It is REALLY trivial!

Denis.