[ Wojtek, this is the last time that I will tell you to keep discussions to
the mailing lists. ]

Wojciech Puchar said:
>> > max transfer 20kB/s through FTP, while telnet sessions goes smooth.
>> >
>> > no packet loss with pings up to 3000, over 3000 100% packet loss.
>> >
>> > this card works well on other machine
>> Please verify that your card isn't set to full-duplex mode over a
>> half-duplex connection.
> is set to 10base2 (BNC)

Have you verified that all of your cable and terminators are functioning
properly?