[AG-TECH] ddvic error

Darin Oman darin at ucar.edu
Wed Nov 6 14:56:46 CST 2002


I was in a meeting where one site was connected via VRVS. They were
having other problems so ended up disconnecting and dialing in to the
meeting. There were no problems after they disconnected.

Darin

 >
 >> Bob O. has done some testing and it appears that whenever a NetMeeting
 >> source disconnects, vic crashes.
 >
 >
 >
 > It's more complex than that, I think.
 >
 > I seemed to have been able to cause a crash (in the test room a few
 > minutes ago) by connecting to the room via VRVS and netmeeting. The
 > crash happened when I disconnected my netmeeting.
 >
 > Or maybe not, it's unclear now what's going on. However, rtpdump is
 > showing me that there are at least three sources emanating from
 > vrvs-ag.internet2.edu that don't show up on the vic thumbnails; the IP
 > address of that host shows up in the address deallocation code where
 > vic is crashing.
 >
 > I'm continuing to run rtpdump and vic under the debugger in the test
 > room to try to get a handle on this. If anyone's been trying
 > vrvs/netmeeting from the Internet2 vrvs gateway, speak up so we can
 > see if that's the probelm.
 >
 > Philippe - is there any new bridge software running?
 >
 > --bob
 >






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