LEDs and Switches
Compaq ProLiant BL20p Server Blade Setup and Installation Guide
E-9
COMPAQ CONFIDENTIAL
Writer: Christine Portillo File Name: i-appe LEDs and Switches.doc
Codename: AvX Part Number: 307131-001 Last Saved On: 11/1/02 1:06 PM
iLO Switch (SW2)
The iLO switch is a four-position switch that grants you access to perform a boot
block flash of system ROM and iLO ROM. For the proper system configuration
switch settings, refer to Table E-4 or refer to the labels attached to the inside of the
server access panel.
Table E-4: iLO Switch (SW2) Settings
Position Description
On/Off
Function
1 Reserved
—
2 ILO
security
override
Off = iLO security is enabled; iLO
access requires a valid user ID and
password. Also, the iLO boot block
access is disabled and the iLO boot
block cannot be flashed.
On = iLO security is disabled; iLO
access is possible without a valid user
ID or password. Also, the iLO boot
block access is enabled and the iLO
boot block can be flashed.
3 Reserved
—
4 Reserved
—
System Switch (SW3)
The function for this switch is reserved.
CAUTION:
Do not change any SW3 settings or the system may not function
properly.
System Configuration Switch (SW1)
The system configuration switch is a four-position switch that enables access to
server hardware settings. The default setting for all four positions is off. For the
proper system configuration switch settings, refer to Table E-5 or refer to the labels
attached to the inside of the server access panel.
