viii Sun Server X4-2 Service Manual • May 2014
▼ Return the Server to the Normal Rack Position 148
▼ Reconnect Data Cables and Power Cords 149
▼ Power On the Server 150
Identifying the Server Ports 153
Gigabit Ethernet Ports 153
Network Management Port 154
Serial Management Port 155
Video Connector 157
USB Ports 158
Setting Up BIOS Configuration Parameters 161
Managing the BIOS Configuration 161
Accessing the BIOS Setup Utility 162
BIOS Setup Utility Menus 162
BIOS Key Mappings 163
▼ Access BIOS Setup Utility Menus 164
▼ Navigate BIOS Setup Utility Menus 165
Using Legacy or UEFI BIOS 167
Selecting Legacy BIOS or UEFI BIOS Boot Mode 167
Switching Between Legacy BIOS and UEFI BIOS 168
UEFI BIOS Boot Mode Advantages 169
Configuration Utilities for Add-In Cards 169
Using BIOS for Resource Allocation 170
Legacy Option ROM Allocation 170
I/O Resource Allocation 171
Common BIOS Setup Utility Tasks 172
▼ Verify BIOS Factory Default Settings 172
▼ Select Legacy BIOS or UEFI BIOS Boot Mode 173