[AG-TECH] Two Multicast addresses for video in Argonne Lobby

Joe Reitzer joer at ncsa.uiuc.edu
Wed Feb 27 12:57:38 CST 2008


We have noticed that there are 2 unique multicast address for the 
same Argonne Lobby venue.
In the same Venue on different nodes TRECC is seeing 2 different sets 
of video streams.

The multicast addresses are: port 20002 TTL 127

& port 54560 TTL 127

on both of the addresses the audio is set to: port 20000 TTL 127

We thought there were problems with our hardware and or software installs.

Joe Reitzer
Coordinator of Technological Services

2700 International Drive
Suite 305
West Chicago, IL 60185

630-578-4223 office
630-578-4210 fax

Technology Research Education Commercialization Center
National Center for SuperComputing Applications
University of Illinois Urbana-Champaign

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