[X4U] Ethernet Settings

[Brad Mosher]

I have migrated a handful of Mac's (various vintage, G4 400's up to dual
1.25GHz) to OS X. Operators complain that network speeds have dropped off
from OS 9. And they have. I can boot a G4 400 into OS 9 and OS X, and 9 will
have significantly higher transfer rates. They are plugged into a Cisco
switch, addresses are manually entered by me using information given to me
by IT. Nothing else has changed.

Any Ideas?
Brad