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We had some multicast trouble, and we were able to
see some multicast groups and some were missing.
Maybe with a multicast beacon you can check your
multicast connection with some other sites that have the beacon
running.
Maybe, running a beacon is a good idea, as you can
check if your site is having special trouble with many sites.
----- Original Message -----
Sent: Thursday, April 07, 2005 4:44
PM
Subject: [AG-TECH] Multicast/unicast
bridge question and invitation
Greetings AG-Tech,
I was in a conference yesterday over the NCSA venue Mosaic. I was a
multicast site. There were others that were unicast and I was able to
view their conference just fine. We had a "unicast" PIG in the room and
it was receiving additional unicast streams we did not see on our multicast
session. I thought this venue has a built in unicast/multicast
bridge. I selected unicast and then all the sites were available.
Any ideas? Bad multicast on our end?
Our site is currently being born and we will
be testing this Friday all day. It is listed in the AG Schedule as
Testing Strongly Interacting Quantum Gases. Even if you will not be able
to make the conference on 4.18-4.21, I would really enjoying meeting you via
the Grid and test.
Have a great day!
John
John Langkals
Systems Manager
OCTS
M2021
Physics Research Building
191 West Woodruff Avenue
Columbus, Ohio
43210
614.292.2368 Office
614.327.3732 Cell
614.292.7557 FAX
www.octs.osu.edu
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