HP Embedded Firewall Series Instrukcja Użytkownika Pobierz pdf (Strona 67)

Running NIC Diagnostics

The 3Com 10/100 Secure (3CR990B) NIC uses two types of NIC diagnostics programs: a

Windows-based diagnostics program and a DOS-based diagnostics program.

Use the Windows-based 3Com NIC Diagnostics program if your computer is running any

of the following operating systems:

• Windows 2003

• Windows XP

• Windows 2000

• Windows NT 4.0

• Windows 98 SE

Use the 3Com DOS Diagnostics program if your computer is running any of the following

operating systems:

• DOS

• NetWare

This chapter explains how to:

• Run the NIC diagnostic tests.

• View the NIC LEDs in the NIC Diagnostics program.

• View network statistics.

• Use the 3Com icon in the Windows system tray.

• Remove the 3Com NIC Diagnostics program.

Running the 3Com DOS Diagnostics Program

To start the 3Com DOS diagnostics program for DOS and NetWare installations:

1 Copy 3c99xcfg.exe from the installation CD to the root directory of a DOS-bootable

diskette.

2 Boot to DOS using the DOS-bootable diskette.

NOTE: Before starting any diagnostics program, close all running applications.

NOTE: The following sections explain how to start both NIC diagnostics programs.

However, specific instructions are provided only for using the Windows-based

3Com NIC Diagnostics program.

CAUTION: If you are running Japanese DOS, you must switch to U.S. mode DOS

before running the 3Com DOS diagnostics program.

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HP Embedded Firewall Series Instrukcja Użytkownika Strona 67