> I read that RTP is not designed for use with a server behind a NAT router.
That’s not correct. RTP/RTCP works just fine across a NAT, provided (of course) that the NAT is set up to forward the appropriate port number(s) for RTP and RTCP. However, *RTSP* (the streaming media control protocol) does not (in general) work across NATs - especially if the RTSP server is on a private network. Therefore, if you have a RTSP server, you should put it on the ‘real’ public Internet - not on a private network behind a NAT. Ross Finlayson Live Networks, Inc. http://www.live555.com/ _______________________________________________ live-devel mailing list live-devel@lists.live555.com http://lists.live555.com/mailman/listinfo/live-devel