User`s guide

R Series Data Center Products User’s Guide, Rev. B Chassis and Blade Installation • 73
NOTE: When the MSL jumper is physically set to lock out mass storage devices, the
software cannot override this.
Resetting the CMOS Password
JP1 on the R1300 (see Figure 32) and JP7 on the R2200 (see Figure 33) allow
resetting the CMOS password on restart.
To reset the CMOS password, do the following:
1. Power down the blade normally, and remove it from the chassis.
2. Move the CMOS jumper to the Reset CMOS on restart position (pins 2 and 3
jumpered).
3. Return the blade to the chassis and power it up until restart is complete.
4. Shut down the blade, and reset the MOS jumper to its default position.
NOTE: If you do not return this jumper to its default position, the blade will always
reset its CMOS password on restart.
5. Return the blade to the chassis and power it up.
Figure 32 Model R1300 MSL and CMOS Jumper Locations and Settings
Figure 33 Model R2200 MSL and CMOS Password Jumper Locations and Settings
JP6 JP1
USB Mass Storage
1
3
MSL Jumper
1
3
devices function
normally (default)
USB Mass Storage
devices do not
function
Reset CMOS
1
3
password on
1
3
Normal operation
CMOS Jumper
(default)
restart
JP6JP7
USB Mass Storage
1
3
MSL Jumper
1
3
devices function
normally (default)
USB Mass Storage
devices do not
function
Reset CMOS
1
3
password on
1
3
Normal operation
CMOS Jumper
(default)
restart