HP DC SAN Backbone Director Switch Hardware Reference Guide (5697-2158, August 2012)

Figure 31 WWN bezel (logo plate)
3. Port blade Status (top) and Power (bottom) LEDs1. CP blade Status (top) and Power (bottom) LEDs
4. Slot numbers2. CR blade Status (top) and Power (bottom) LEDs
Table 14 (page 61) describes the WWN card LED patterns and the recommended actions for
those patterns.
Table 14 WWN bezel LED descriptions
Recommended
nl
StatusColorLED purpose
action
No action requiredPower is OK.Steady greenPort blade/CP blade/ CR blade
Power
Verify blade.Blade is faulty.Steady amberPort blade/CP blade/ CR blade
Status
No action requiredBlade is OK.No light (LED is off)
NOTE: If a blade slot or power supply bay has a filler panel installed, the corresponding LEDs
on the WWN blade do illuminate.
Monitoring WWN bezel (logo plate) and WWN card status 61