[VOIPSEC] sip nat traversal solution

Randell Jesup rjesup at wgate.com
Mon Nov 7 21:22:40 CST 2005


Diana Cionoiu <diana-liste at diana.null.ro> writes:
>We've found a nice way to get rid of the stun and ice from the SIP client.
>It's already implemented in Yate0.9.0pre4 which is GPL. A nice diagram 
>can be found at http://yate.null.ro/pmwiki/index.php/Main/SIPNAT

        Unless I misread the documenation on your website, you don't
solve the general NAT problem  that ICE and TURN are designed to solve. 
Mostly YATE seems to rely on symmetric RTP combined with (potentially)
RTP proxying.

        The documenation is so disjointed on this I'm not even sure
of what it's supposed to be doing.  Even reading the mailing list didn't
help.

        Your code may be clean (I didn't look), but your documentation 
is missing very important information on _what_ it's doing.

-- 
Randell Jesup, Worldgate (developers of the Ojo videophone), ex-Amiga OS team
rjesup at wgate.com





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