Hi
Yes, you should set up the speed/duplex because, depending on your switch, it can work well with auto setting in some case, and not in others
Here's example of the protocol.ini
HTH
Fred
; Protocol.ini section for the Compaq NC67xx/NC77xx Gigabit Ethernet
[Q57]
DriverName = "Q57$"
; BusNum from 0 to 255
; BusNum =
; DevNum from 0 to 31
; DevNum =
; PortNum or FuncNum from 0 to 7
; PortNum =
; FuncNum =
; LinSpeed can be set to 10, 100, or 1000
; LineSpeed =
; Duplex can be set to half or full. LineSpeed is required when this keyword is used.
; Duplex =
;
; To add more adapter(up to 4) repeat the below entry, where n can be from 1 to 3.
;
;[Q57_n]
; DriverName = "Q57$"
; BusNum =
; DevNum =
; PortNum =
; FuncNum =
; LineSpeed =
; Duplex =