question about session_bw

Hi.

My name is Yung Yi from South Korea.

Ns is very powerful but a little complex.

So, as a novice I have many questions about ns.

Please forgive me for sending many mails to ns-users and answer to my question if it is available to you.

BTW, I have a question about session_bw at Session/RTP.

Is "session_bw" attribute of Session/RTP used as a total session bandwidth or only RTCP's bandwidth?

Thanks in advance.