While I do trust you can dump the data and listen to it... Nobody ever said VoIP was secure. (At least not yet)
If you have drop outs and use ethereal you'll notice that on the IAX side the packet timestamps will slip. This is caused by voicepulse not upgrading their servers. IAX should have consistent 20ms steps. While on the SIP side you should see 160ms steps with ZERO slips in time from packet to packet. ANY slipage causes audio drop outs.
Don't forget to checkout www.cluecon.com /b
Check this out!
Those nice 50 meg gentoo install cd's can do the same thing! Hell just about any LIVE CD for that matter could.
bkw
The codec they use is Open Source... I think you mean open source the protocol.
bkw
TollFreeExpress and Asterlink
While I do trust you can dump the data and listen to it... Nobody ever said VoIP was secure. (At least not yet)
If you have drop outs and use ethereal you'll notice that on the IAX side the packet timestamps will slip. This is caused by voicepulse not upgrading their servers. IAX should have consistent 20ms steps. While on the SIP side you should see 160ms steps with ZERO slips in time from packet to packet. ANY slipage causes audio drop outs.
bkw_ @ #asterisk on irc.freenode.net
Everyone can then setup their very own Asterisk box.