HP Vectra XM 5/120 Series 3, Руководство пользователя

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30
3 Troubleshooting and Repair
HP Vectra Integrated Ethernet Diagnostic Utility
HP Vectra Integrated Ethernet Diagnostic Utility
The HP Vectra Integrated Ethernet Diagnostic Utility (
HPIEDIAG.EXE
)
includes diagnostics for testing the integrated LAN interface.
If the PC is supplied with a LAN disk, the
HPIEDIAG
utility is located in the
\DIAG
directory. If the PC has preinstalled software on the hard disk, the
HPIEDIAG
utility is located in the
\LANDRV\DIAG
directory on the hard disk.
NOTE Do not run the
HPIEDIAG
utility while the LAN drivers are loaded in memory.
Do not run
HPIEDIAG
if the PC’s power-on self-test detected a problem with
the integrated Ethernet interface.
To use the Integrated Ethernet Diagnostic Utility:
1 Insert the diskette containing the
HPIEDIAG
utility in drive A.
2 Make drive A the current drive, type
A:
.
3 Change to the
DIAG
directory, type
CD \DIAG
.
4 Start the
HPIEDIAG
utility, type
HPIEDIAG
.
The integrated Ethernet diagnostic utility detects the presence of the
integrated Ethernet interface and displays the settings of the interface (for
example, the MAC address).
Interface Test
Use this option to do a quick test of the interface’s hardware and
configuration. During this test, no packets are sent or received over the
network, so the network cable does not have to be attached to the interface.
Link Test
This option tests the interface’s ability to send and receive packets over the
network. For this test, the network cable must be attached to the interface.
The test sends IEEE 802.2 test packets out on the network. Another node
on the network must act as the responder. Any HP Hub Plus, HP SNMP-
managed bridge, or HP router will respond correctly. The
HPIEDIAG
utility
automatically finds a responder on the network.
New revisions of the Diagnostic Utility are made available on the HP BBS.
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