Digital Equipment Celebris FX, Service Maintenance Manual

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Troubleshooting
4-27
Network Interface Troubleshooting
Problem Possible Cause Action
Power is on, LAN address
is installed on computer;
system hangs. Incorrect software installed
or software installed
incorrectly. Contact system administrator or
network coordinator.
Network doesn’t start. Network cable not
connected or is loose. Connect cable. Also, make sure no
more than one ethernet cable is
connected at one time.
Conflict exists with another
device adapter; incorrect
IRQ setting. Check BIOS setup, Windows 95,
or Windows NT Workstation
settings.
Network cable has failed. Contact the system administrator
or network coordinator.
Onboard network controller
disabled. Run the BIOS Setup utility and set
Integrated Ethernet to “Enabled.”
Onboard network controller
has failed. Replace the backplane.