TMF 4.1.1

Hi List,
We have just moved into a new data center with some new Cisco Gigabit
switches. In the old data center we had 100 Megabit switches. The Gigabit
switches have been experiencing problems on a rather frequent basis. Cisco
says that Tivoli is constructing some very large data packets that is
causing the problem with the switches. Has anyone else run into anything
like this? Does anyone have any thoughts as to what might be happening. It
appears that when we throttle back to 100 Megabits the problems go away.
Thanks,
Pete