We have one linux machine, one unix machine, and one Windows 98 machine networked together that works very good. We added a new Windows ME machine with a 3Com 3c905c network card that needs to use the printer on the Windows 98 machine which has a 3 Com 3c509B-Combo isa in PNP mode, network card. The Windows ME machine and the rest of the network will not communicate. The ME machine will ping all the other machines, but none of the machines will ping the ME machine. Cannot connect the network printer on the Windows 98 machine. I have tried a 3Com 3c905B card in the ME machine and it operates the same as the 3c905c. Any sugestions?