Lenovo ThinkPad E550 User Manual page 81

Table 2. Config menu items
Menu item
Network
Submenu item
Wake On LAN
Ethernet LAN Option ROM
(for Legacy Only boot
mode or Both with Legacy
first)
UEFI IPv4 Network Stack
(for UEFI Only boot mode
or Both with UEFI first)
UEFI IPv6 Network Stack
(for UEFI Only boot mode
or Both with UEFI first)
UEFI PXE Boot Priority
(for Both with UEFI first
boot mode, and IPv6
and IPv4 stacks are both
enabled.)
Selection
• Disabled
• AC Only
• AC and Battery
• Disabled
• Enabled
• Disabled
• Enabled
• Disabled
• Enabled
• IPv6 First
• IPv4 First
Chapter 6
Comments
Enable the computer to
power on when the Ethernet
controller receives a magic
packet (a special network
message).
If you select AC Only, Wake
on LAN is enabled only
when the ac power adapter
is attached.
If you select AC and
Battery, Wake on LAN is
enabled with any power
sources.
Notes:
• The magic packet type
Wake on LAN requires
ac power.
• The Wake on LAN
function does not
work when a hard disk
password is set.
Loads the Ethernet LAN
Option ROM to enable
startup from an integrated
network device.
Enable or disable Internet
Protocol Version 4 (IPv4)
network stack for the UEFI
environment.
Enable or disable Internet
Protocol Version 6 (IPv6)
network stack for UEFI
environment.
Select network stack
priority for UEFI PXE boot.
.
Advanced configuration
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