I have NOES2 SP1 with last updates. My server has intel e1000 NICs connected to 3com baseline 2126 G switch (24x100Mb 2xgigabit ports).

When I connect server to gigabit port of swicth, my clients (WinXP+NW 4.91SP5) communication is VERY slow (about 5000kbit)
When I connect server to 100Mb port of switch, clients communication is normal (about 80000kbit)

I try read FROM ftp, there is all working fine at all ports (gigabit even 100Mb).

ping tests is right on all ports.

Can you help me ?

Lubomir Vogl