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Switches
Figure 18 shows the location of the system board switch-block (SW2).
Figure 18. System board switch block (SW2) location
The following table describes the function of each switch on switch block SW2.
Table 5. Switch block (SW2)
Switch
Default value
number
1
Off
2
On
3
—
4
Off
5
—
6
Off
7
—
8
Off
50
Switch block (SW2)
Switch
description
BIOS backup page jumper.
•
On – boots the blade server from the backup BIOS page
•
Off – boots the blade server from the primary BIOS page
Wake on LAN (WOL) bypass.
•
On – disables the bypass
•
Off – enables the bypass
Reserved.
Power-on override.
•
On – forces the blade server to turn on, overriding the power-on button
(should be used for debug purposes only)
•
Off – normal operation
Reserved.
Clear CMOS.
•
On – clears the CMOS
•
Off – normal operation
Reserved
Power-on password override.
•
On – enables the power-on password override (see "Using passwords" on page 56
for additional information about the power-on password)
•
Off – disables the power-on password override
Intel® Server Compute Blade SBX82: Hardware Maintenance Manual and Troubleshooting Guide
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