On Thu, Feb 7, 2013 at 10:53 AM, <m.roth@xxxxxxxxx> wrote: > >> >> Have you actually configured the switch, or did you just plug it in and >> get running? > > Unfortunately, *we* don't control these switches. They're from the > networking division, which actually controls networking throughout the > campus. We've had them in, they claim they looked at the switches > remotely, and everything's wonderful.... We'll see what happens next week, > when I do the next offline backups. > > Btw, we are on our own VLAN. The switch is on it. Is the traffic in question to something directly connected to this switch and just appearing mirrored to the wrong port or perhaps broadcast to all of them? Or is the actual destination on some other switch where this one shouldn't even be in the path? If you want to track the problem down you need to look backwards from the target and figure out why the switches in between did not learn the correct path. It is not likely to be related to the traffic bandwidth unless some intermediate link is flooded to the point that nothing works. -- Les Mikesell lesmikesell@xxxxxxxxx _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos