Question about reflector working

Kuniaki Mizuno (
Mon, 17 Apr 1995 16:24:31 -0800

Hello , everyone

I have this enverironment.
CU-Seeme for Mac <------> Reflector <-------> nv and vat
unicast unicast

With LAN anariser, I found very interesting thing. CU-Seeme uses
UDP port number 7648 to send visual data and audio data. Reflector
uses two UDP port number, one is for video, one is for audio.
How does reflector deside "Oh, this is audio data" or " This is
visual data" ?

Thank you for your help.

Kuniaki Mizuno