HP StorageWorks Multi-protocol Router Installation Guide (A7437-96003, September 2005)

Multi-protocol router installation guide 57
System status LEDs—nonport side
The system status LEDs on the nonport side of the MP Router, as shown in Figure 12, indicate system
status. See Table 15 for a description of the system status (nonport side) LEDs. There are also system
status LEDs on the port side of the MP Router. See Figure 11 for their location and Table 10 for a
description of the LED activity.
Fan status LEDs
The fan status LEDs on each fan assembly, as shown in Figure 12, indicate fan assembly status. See
Table 16 for a description of the fan status LEDs.
Table 15 System status LEDs (Nonport side)
LED label LED color Indication
System Off System initializing (or power is off).
Green System status is good.
Yellow System or FRU fault(s) detected.
Ports Off System initializing (or power is off).
Green Port status is good.
Yellow Port fault(s) detected.
Table 16 Fan status LEDs
LED label Indication
FAN OK FAN FAIL
On (green) Off Normal operation
Off On (yellow) Fan assembly failure