NEC BladeServer Express5800 Series User Manual page 206

Fails to start the operating system:
Is the BIOS configuration correct?
→ Run the BIOS SETUP utility to change the boot order (see Chapter 4).
Is a floppy disk in the floppy disk drive?
→ Remove the floppy disk and restart the CPU blade.
Is the operating system damaged?
→ Use the recovery process to recover the system.
The CPU blade is not found on the network:
Is the LAN cable connected?
→ Make sure to connect the LAN cable to the network port on the rear of the CPU
blade. Also make sure that the LAN cable conforms to the network interface
standard.
Is the BIOS configuration correct?
→ The internal LAN controller may be disabled in the BIOS SETUP utility of the
CPU blade. Check the setting in the BIOS SETUP utility.
<Menus to check:
[Advanced] – [PCI Configuration] – [Embedded NIC (Dual Gbit)] – [LAN #1
Option ROM Scan], [LAN #2 Option ROM Scan]>
Are the protocol and service configured?
→ Install the network driver for the CPU blade. Make sure that the protocol, such as
TCP/IP, and services are properly configured.
Is the transfer speed correct?
→ Open the adapter properties dialog box in the Control Panel to specify the "Link
Speed & Duplex" values that are the same as the values specified for the hub.
Troubleshooting 8-13