Protech Systems BU-2509 User Manual page 87

Chapter 4 AMI BIOS Setup
4-4-10. Advanced – Network Stack Configuration
Menu Path Advanced > Network Stack Configuration
The Network Stack Configuration allows users to enable/disable UEFI Network
Stack, IPv4/IPv6 PXE (Pre-Boot Execution) support and configure PXE boot wait
time and detects the media presence.
PXE allows a workstation to boot from a server on a network prior to booting the
operating system on the local hard drive. A PXE-enabled workstation connects its
NIC to the LAN via a jumper, which keeps the workstation connected to the network
even when the power is turned off.
Network Stack Configuration Screen
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BU-2509 SERIES USER S MANUAL