I have BM 3.8 sp3
Netware 6 sp3

On the client I am running xp sp2 with clntrust and proxy
configuration in IE.

When I downloading a file from internet with proxy enable I get a
download speed of 200 kb/sec

If I enable filters for this machine and DISABLE proxy usage I get a
download about 600 - 900 kb/sec

Why ?