HP Rp3000 Service Reference Guide: HP rp3000 Point of Sale - Page 121

Solving Network Problems continued, Control Panel

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Table D-10 Solving Network Problems (continued) Diagnostics reports a failure. Cause Solution The cable is not securely connected. Ensure that the cable is securely attached to the network connector and that the other end of the cable is securely attached to the correct device. The cable is attached to the incorrect connector. Ensure that the cable is attached to the correct connector. There is a problem with the cable or a device at the other end Ensure that the cable and device at the other end are operating of the cable. correctly. Network controller interrupt is shared with an expansion board. Under the Computer Setup Advanced menu, change the resource settings for the board. The network controller is defective. Contact an authorized service provider. Diagnostics passes, but the computer does not communicate with the network. Cause Solution Network drivers are not loaded, or driver parameters do not Make sure the network drivers are loaded and that the driver match current configuration. parameters match the configuration of the network controller. The network controller is not configured for this computer. Make sure the correct network client and protocol is installed. Select the Network icon in the Control Panel and configure the network controller. Network controller stopped working when an expansion board was added to the computer. Cause Solution Network controller interrupt is shared with an expansion board. Under the Computer Setup Advanced menu, change the resource settings for the board. The network controller requires drivers. Verify that the drivers were not accidentally deleted when the drivers for a new expansion board were installed. The expansion board installed is a network card (NIC) and conflicts with the embedded NIC. Under the Computer Setup Advanced menu, change the resource settings for the board. Network controller stops working without apparent cause. Cause Solution The files containing the network drivers are corrupted. Download the network drivers from http://www.hp.com and reinstall them. The cable is not securely connected. The network controller is defective. Ensure that the cable is securely attached to the network connector and that the other end of the cable is securely attached to the correct device. Contact an authorized service provider. Solving Network Problems 113

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Diagnostics reports a failure.
Cause
Solution
The cable is not securely connected.
Ensure that the cable is securely attached to the network
connector and that the other end of the cable is securely
attached to the correct device.
The cable is attached to the incorrect connector.
Ensure that the cable is attached to the correct connector.
There is a problem with the cable or a device at the other end
of the cable.
Ensure that the cable and device at the other end are operating
correctly.
Network controller interrupt is shared with an expansion board.
Under the Computer Setup
Advanced
menu, change the
resource settings for the board.
The network controller is defective.
Contact an authorized service provider.
Diagnostics passes, but the computer does not communicate with the network.
Cause
Solution
Network drivers are not loaded, or driver parameters do not
match current configuration.
Make sure the network drivers are loaded and that the driver
parameters match the configuration of the network controller.
Make sure the correct network client and protocol is installed.
The network controller is not configured for this computer.
Select the
Network
icon in the
Control Panel
and configure
the network controller.
Network controller stopped working when an expansion board was added to the computer.
Cause
Solution
Network controller interrupt is shared with an expansion board.
Under the Computer Setup
Advanced
menu, change the
resource settings for the board.
The network controller requires drivers.
Verify that the drivers were not accidentally deleted when the
drivers for a new expansion board were installed.
The expansion board installed is a network card (NIC) and
conflicts with the embedded NIC.
Under the Computer Setup
Advanced
menu, change the
resource settings for the board.
Network controller stops working without apparent cause.
Cause
Solution
The files containing the network drivers are corrupted.
Download the network drivers from
and
reinstall them.
The cable is not securely connected.
Ensure that the cable is securely attached to the network
connector and that the other end of the cable is securely
attached to the correct device.
The network controller is defective.
Contact an authorized service provider.
Table D-10
Solving Network Problems (continued)
Solving Network Problems
113