HP BL20p - ProLiant - G2 Setup And Installation Manual page 61

Cabling and Powering Up the System
Figure 4-9: Cabling management modules (power
cabling removed for clarity)
3. Repeat steps 1 and 2 to cable all the modules in the rack.
IMPORTANT: After you power up the infrastructure, you can identify improper
management module cabling. Improper cabling causes all the management link connector
LEDs on the management modules to flash.
4. Be sure the power configuration switches are set properly if you have a full-rack
solution with two pairs of mini bus bars. Refer to the "Power Configuration
Switches" section in Appendix D, "LEDs and Switches."
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