v
Changing the I/O Base Address or the Interrupt
Request Level 5-2
Windows 95 5-2
Windows NT 5-3
Installing Multiple NICs in a Windows NT PC 5-4
Installing the First NIC 5-4
Installing Subsequent NICs 5-5
Windows 95 and Windows NT Troubleshooting 5-6
Diagnostic Testing Under Windows 95 and Windows NT 5-6
Starting the 3Com NIC Diagnostics Program 5-6
Running Tests 5-8
NIC Test 5-8
Network Test 5-8
Uninstalling the NIC 5-8
Reinstalling NIC Software 5-9
Performing Automated Installations 5-10
Installing from the Hard Disk 5-10
Installing from a Diskette 5-10
6
W
INDOWS

3.

X

T

ROUBLESHOOTING
Checklist 6-1
Diagnostic Testing Under Windows 3.x 6-1
Starting the DOS Configuration and Diagnostic
Program 6-2
Running the Group 1 Tests 6-2
Running the Group 2 Test 6-3
Assembling a Loopback Plug 6-3
Starting the Group 2 Test 6-4
Running the Group 3 Test 6-4
Setting Up an Echo Server 6-4
Starting the Group 3 Test 6-5
Getting Help If a Test Fails 6-6
A
S

PECIFICATIONS

NIC Specifications A-1
RJ-45 Connector Pin Assignments A-2
AUI Connector Pin Assignments A-2
Cable Specifications A-3