IBM 325 8639, Hardware Maintenance Manual

Page: 55 / 145

PCNTNW-DOS-50 The board cannot be found.
Explanation: The Ethernet controller is either not
configured correctly or is disabled.
Action: Perform the following steps:
1. Verify that the Ethernet jumper on the system board
is set to the default, enabled position.
2. Check the settings for the Ethernet controller (for
example, the I/O and interrupt request settings)
against the settings in the NET.CFG. See “PCI Bus
Control” on page 34 for information on setting the
interrupt requests.
3. If the problem persists, go to “General
Checkout/Diagnostics QAPlus/PRO” on page 1 to run
the diagnostic utility.
PCNTNW-DOS-54 The board did not respond to the
initialization command.
Explanation: The Ethernet controller initialization failed.
Action: Perform the following steps:
1. Verify that the Ethernet jumper on the system board
is set to the default, enabled position. Go to “General
Checkout/Diagnostics QAPlus/PRO” on page 1 to run
the diagnostic utility.
PCNTNW-DOS-58 The board did not respond to the
initialization command.
Explanation: The IRQ setting might be incorrect with the
hardware setting, or the EEPROM might be corrupted.
Action: Verify that the IRQ settings in the NET.CFG file
match the configuration settings in the Configuration/Setup
utility programs. See “PCI Bus Control” on page 34 for
information on setting the interrupt requests. Verify that
the EEPROM on the system board is programmed
correctly.
PCNTNW-DOS-61 PCI device IRQ number mismatch.
Explanation: The IRQ number specified in the NET.CFG
file does not match with the IRQ number assigned in the
Configuration/Setup utility programs.
Action: Remove the IRQ number in the NET.CFG file.
PCNTNW-DOS-64 The device was not found.
Explanation: The driver cannot find any PCnet device in
the server.
Action: Verify that the Ethernet enable jumper is set to
the default (enable) position. Go to “Ethernet Diagnostics”
on page 67 to run the diagnostic utility.
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PC Server HMM