[asterisk-users] Looking for good IAX ATA

[Jeff LaCoursiere]

On Wed, 22 Apr 2009, Yahya Mohammad wrote:

[snip]

>
> Btw, there are other options such as Fring, which I believe uses a
> proprietary protocol from the cellphone to Fring servers, which is then
> converted to SIP, Skype, Yahoo etc.
>
> I live in the middle east, and the state run ISPs block SIP using deep
> packet inspection technology. Moreover mobile data packages are so
> expensive that it's cheaper to make a cellular call.
>

I have been wondering - if you ran your SIP traffic over VPN tunnels, what 
would the state think of that?  They obviously won't be able to inspect 
the data to see what is flowing through the tunnel.  Do thye also restrict 
encrypted traffic?

Sorry for the hijack...

j