Craig:
We, too are experiencing very heavy traffic on our BM server; our
utilization stays fairly low, but internet access is sluggish, at
best.

Our ISp looked things over from their end and shows high volume of
traffic on port 135 looking like the nachi/welchia worm.

We are having problems with that worm that I am working on getting rid

of - mostly due to Win2k and XP patches.

I have tried to no avail, to create an access rule to stop any out
bound
traffic on port 135.

Would you have any suggestions?

thanks,

George