Table of Contents
Advertisement
Interpreting port-side LEDs
TABLE 9 System power LED patterns during normal operation (continued)
LED color
Steady green
System status LED
Refer to the following table to interpret the system status LED.
TABLE 10 System status LED patterns during normal operation
LED color
No light
Steady green
Steady amber (for more than five seconds—can
take over a minute to complete POST)
Steady amber (for more than a few minutes)
Flashing amber/green
FC port status LED
Refer to the following table to interpret the FC port status LEDs.
TABLE 11 SFP+ FC port status LED patterns during normal operation
LED color
No light
Steady green
Slow-flashing green (on 1 second; then off 1
second)
Fast-flashing green (on 1/4 second; then off
1/4 second)
66
Status of hardware
System is on and power supplies are functioning
properly.
Status of hardware
System is off or there is no power.
POST and initialization is completed. System is
on and functioning properly.
System is going through the power-up process.
Unknown state, boot failed, or the system is
faulty.
NOTE
Once POST completes and the
switch has failed, steady amber may
result.
Attention is required. A number of variables can
cause this status, including a single power
supply failure, a fan failure, or one or more
environmental ranges have been exceeded.
Status of hardware
Indicates one of the following:
•
No signal or light carrier (media or
cable) detected.
•
Device may be currently initializing.
•
Connected device is configured in an
offline state.
Port is online (connected to external device) but
has no traffic.
Port is online but segmented because of a
loopback cable or incompatible device
connection.
Port is online and an internal loopback
diagnostic test is running.
Recommended action
Contact your solution provider.
No action required.
Recommended action
Verify that system is on and has completed
booting.
No action required.
No action required.
Perform the following steps:
1.
Connect a serial cable to the system.
2.
Reboot the system.
3.
Check the failure indicated on the
system console
4.
Contact your solution provider.
Check the management interface and the error
log for details on the cause of the status.
Contact your solution provider.
Recommended action
•
Verify the power LED is on, and check
the SFP+ and cable.
•
Verify the device is not currently being
initialized.
•
Verify the status of the connected
device.
No action required.
Verify that the correct device is attached to the
switch.
No action required.
Brocade G620 Hardware Installation Guide
53-1003990-06
Advertisement
Table of Contents
