[asterisk-dev] Re: IAX native bridge and NAT

[Benny Amorsen]

>>>>> "TD" == Tim Davies <tim at opensystems.net.au> writes:

TD> - always sending the TXACC to where the TXCNT came from, and then
TD> either - resending TXCNTs back to the address that TXCNTs were
TD> received from (if it different from the original address given in
TD> the TXREQ), or - sending an additional TXACC back to where a TXACC
TD> came from, in case the TXCNT never made it. A kind of 3-way
TD> handshake.

Does the IAX protocol or your changes authenticate that it's actually
the right peer you end up talking to? It sounds like a change which
has security implications.


/Benny