NW 6.0 Sp3 / BM 3.7 sp3 fp4

Our users and our GroupWise server are behind our BM box.

After applying the latest service packs all of my Mac
Entourage users now get the error
"Tunneling through the port being used is not allowed"

Setting up entourage requires the users to ask for our proxy
address, and proxy port. They have worked well up until the
service pack.
Any ideas?

Tim R Hautzinger
Information Systems Manager
Elk Island Catholic School District
160 Festival Way
Sherwood Park, Alberta