[JDEV] Videoconferencing with jabber / Re: [speex-dev]Videoconferencing with speex and jabber

Matthias Wimmer m at tthias.net
Fri Nov 28 03:46:51 CST 2003


Maqi pointet out, that there is something that is not clear in my

Matthias Wimmer schrieb am 2003-11-28 09:43:55:
> In case of using UDP, I don't see why an external reflector helps
> crossing NATs. It's not as with TCP where you establish a connection and
> the reflector can send back it's packets on this connection.

Here I mean, that I can't see a benefit, if the reflector relays the
actual traffic - but indeed there are situations where an external server
can help two peers to establish their connection which is afterwards a
peer to peer connection.

Tot kijk

Fon: +49-(0)70 0770 07770       http://matthias.wimmer.name/
HAM: DB1MW                      xmpp:mawis at charente.de
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