vii
F
IGURES
1-1
3C509B Network Interface Cards 1-1
2-1
Inserting the 3C509B NIC in a PC 2-2
2-2
Connecting the 3C509B-TPO NIC Using the RJ-45 Port 2-3
2-3
Connecting the 3C509B-TPC NIC Using the BNC Port 2-4
2-4
Connecting the 3C509B-COMBO NIC Using the AUI Port 2-5
3-1
Main Menu 3-8
4-1
NIC Configuration Screen 4-2
4-2
PACE Applications Screen 4-8
4-3
PACE Additional Ranges Screen 4-9
4-4
PACE Advanced Options Screen 4-11
5-1
Assembling a Loopback Plug 5-4
5-2
Straight-through and Crossover Cable Pinouts 5-10
A-1
RJ-45 Connector Pin Assignments A-2