Re: [Serusers] Theory behind a media proxy and NATed UA

after the UA, which send the INVITE, received the 200 OK for the INIVTE it has to start sending RTP.

uhm..... I didn't know that. That is a very good explanation. If it has to start sending RTP, then the media proxy now knows what port it is using in tha NAT box. I thought that after the 200 OK, the nated UA would wait for audio to come, since it sent all the parameters in the SDP body.

Thanks for the explanation.

Felipe

-- Master Student - Electrical Engineering Department Computer Engineering and Telecommunications Research Group Universidade Federal de Minas Gerais - Brazil

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