Asus M5A97 R2.0 - Manual (Page 80)

3-20 Chapter 3: BIOS setup
Chapter 3
Power On By Ring [Disabled]
[Disabled] Disables Ring to generate a wake event.
[Enabled] Enables Ring to generate a wake event.
Power On By RTC [Disabled]
[Disabled] Disables RTC to generate a wake event.
[Enabled] When set to [Enabled], the items RTC Alarm Date (Days) and Hour/Minute/
Second will become user-configurable with set values.
3.5.9 Network Stack
Network Stack [Disable Link]
This item allows user to disable or enable the UEFI network stack.
Configuration options: [Disable Link] [Enabled]
Ipv4 PXE Support [Enabled]
This item appears only when you set the Network Stack item to [Enabled]. When this item is
disabled, the IPV4 PXE boot option will not be created.
Configuration options: [Disabled] [Enabled]
Ipv6 PXE Support [Enabled]
This item appears only when you set the Network Stack item to [Enabled]. When this item is
disabled, the IPV6 PXE boot option will not be created.
Configuration options: [Disabled] [Enabled]