NEC Express5800 User Manual page 239

Power ON/OFF (Wake On LAN) feature does not work:
→ Immediately after the AC power is turned on, the Remote Power ON/OFF feature
(Wake ON LAN) is disabled. Start Windows 2003 once, provide settings as shown
below, then shutdown the system. After restart, the Remote Power On/Off feature is
available unless the AC power is turned off.
Select [Start] → [Administrative Tools] → [Computer Management].
Select Device Manager, double-click [Intel(R) PRO/1000EB Network Connection
with I/O Acceleration #n] under Network Adapter, and specify as follows in [Detail]
tab.
PME:
Wake On:
The system time lags:
→ If you do not use the server that adjust time such as NTP (Network Time Protocol)
Server, the system time may differ from actual time.
In this case, use NTP server or disable "Windows Time Service".
[ON]
[Magic Packet]
Troubleshooting 8-21