vii

F

IGURES

1-1

3C905B-TX NIC 1-1

1-2

3C905B-TX NIC Installation Steps 1-4

2-1

Inserting the NIC 2-2

2-2

Connecting the Network Cable to the RJ-45 Port 2-3

2-3

Connecting the NIC to the Connector 2-4

4-1

LEDs 4-2

4-2

3Com NIC Diagnostics Program General Screen 4-4

4-3

Diagnostics Screen 4-5

4-4

3Com NIC Diagnostics Program Support Screen 4-7

4-5

Problem Report Main Screen 4-9

4-6

Computer Information Screen 4-9

4-7

Straight-through and Crossover Cable Pinouts 4-13

5-1

3Com NIC Diagnostics Program General Screen 5-3

5-2

3Com NIC Diagnostics Properties Screen 5-3

A-1

RJ-45 Connector Pin Assignments A-2

Book Page vii Thursday, April 2, 1998 9:28 AM