I have a problem backing up 4 netware 6 servers.
During the backup at no particular time the Media server seems to disable
the switch port that it is connected to. Thereby
halting the backup before completion.
The media server is a Dell Poweredge 2550, with a Dell Powervault 128t tape
library connected.
It is connected to a Cisco catalyst 6509 switch.
The media server is backing up 3 other Dell Poweredge 2550 with an approximate
total of 15-20 GB.
No other network activity seems to cause this problem just running BackupExec.

Any help would be appreciated