Subject: about reusing of the same port for mcast

From: myzhai <[email-masked]>
Date: Fri Mar 24 16:50:54 CST 2000

Sir,
  In SDP ( rfc2327) the authors  mention that for layered multicast it should use
sequential addresses for a layered multicast session, but I want to know
for a layered multicast session, should we use same UDP port for all the
layer groups of the same layered session according to SDP? I hope get some suggestions 
from you ,thanks.

Best wishes

Zhai

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