HP 1850R - ProLiant - 128 MB RAM Troubleshooting Manual page 84

Hardware Problems
Table 2-18: Network Controller Problems
Problem
Network controller stops
working when an
expansion board is
added.
You are having problems
with the network
interconnect blades (if
available for your server).
2-42
continued
Possible Cause
The cable is not securely
connected.
Network controller
interrupt overlaps the
interrupt of an expansion
board.
The files containing the
network drivers are
corrupt.
Network drivers are not
loaded, or driver
parameters do not match
current configuration.
Network interconnect
blades are not properly
seated.
Possible Solution
Be sure that the cable is secured to the
network connector and that the other end
of the cable is securely connected to the
correct device.
Modify one of the overlapping interrupt
values. To do this, either:
Make the change in your server setup
utility.
-Or-
Run the setup utility provided by the
operating system.
Reinstall the network drivers.
1. Be sure that the drivers were not
deleted when the drivers for the new
expansion board were installed.
2. Refer to your operating system
documentation to verify that the
correct drivers are installed.
3. Refer to your operating system
documentation to be sure that the
driver parameters match the
configuration of the network
controller.
Be sure that the network interconnect
blades are properly seated and
connected.
HP Servers Troubleshooting Guide