HP M-series HA-Fabric Manager Software - Manual (Page 95)

McDATA® 4Gb SAN Switch for HP p-Class BladeSystem user guide 95
Displaying hardware status
To display a summary of the hardware status information in a popup text box, rest the cursor over the
chassis LED cluster in the faceplate display.
• Power LED—Indicates the voltage status of the switch.
•
Heartbeat LED—Indicates the general status of the internal switch processor and the results of the POST.
• System Fault LED—Indicates an error, such as an over temperature condition, internal system error,
voltage fault, or corrupt configuration.
Figure 45 Hardware status LEDs