IBM 315, Hardware Maintenance Manual Supplement

Page: 41 / 151

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 “Resolving
Hardware Configuration Conflicts” on page 77 for
information on setting the interrupt requests.
3. If the problem persists, go to “General Checkout” on
page 2.
PCNTNW-DOS-54 The board did not respond to the
initialization command.
Explanation: The Ethernet controller initialization failed.
Action: Verify that the Ethernet jumper on the system
board is set to the default, enabled position. Go to
“General Checkout” on page 2.
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
programs. See “Resolving Hardware Configuration
Conflicts” on page 77 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 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 “100/10 Ethernet
Diagnostics” on page 52 to run the diagnostic utility.
PC Server 315 - Type 8638
37