Monitoring The Device; Interpreting Port-Side Leds; System Power Led - Brocade Communications Systems G610 Hardware Installation Manual

Monitoring the Device

•

Interpreting port-side LEDs.......................................................................................................................................................................... 75

• Interpreting the POST results....................................................................................................................................................................... 77
• Interpreting the BOOT results...................................................................................................................................................................... 77
• Running diagnostic tests................................................................................................................................................................................ 77
Interpreting port-side LEDs
System activity and status can be determined through the activity of the LEDs on the switch. There are three possible LED states: no
light, a steady light, and a flashing light. Flashing lights may be slow, fast, or flickering. The lights are green or amber. Sometimes, the
LEDs may flash either of the colors during boot, POST, or other diagnostic tests. This is normal; it does not indicate a problem unless the
LEDs do not indicate a healthy state after all boot processes and diagnostic tests are complete.
FIGURE 39 Brocade G610 port-side LEDs
1. System status LED
2.

System power LED

3. SFP+ (upper) port 2 status LED
NOTE
There are four built-in fans in Brocade G610. The device continues to run even if two fans fail. However, if the third fan fails, the
device will shut down.
NOTE
The condition of the Status LED is independent of MAPS "Current Switch Policy Status".
System power LED
Refer to the following table to interpret the system power status LED.
Brocade G610 Hardware Installation Guide
53-1004408-08
4. SFP+ (lower) port 6 status LED
5. Eth port Link/Speed LED
6. Eth port Activity LED
75