32 Brocade ICX 6650 Hardware Installation Guide
53-1002599-01

LED patterns

4
LED patterns

The following sections describe the Brocade ICX 6650 LED patterns.

PSU 1 and PSU2

DIAG LED

Management port status LED

1/10 GbE SFP+ port LEDs

40 GbE GSFP+ rear port LEDs on front panel

LED State Status of hardware Recommended action
Off (no light) System is off or there is no power. Verify the system is on and has
completed booting.
Steady green PSU is on and functioning properly. No action required.
Steady amber PSU is in faulty state or missing power. Replace power supply.
LED State Status of hardware Recommended action
Off (no light) Diagnostic is off. No action required.
Blinking green System self-diagnostic test is in progress. No action required.
Steady green System self-diagnostic test is successfully
completed. Device reboot and clears bac k to off.
No action required.
Steady amber System self-diagnostic test has detected a fault. Contact support.
LED State Status of hardware Recommended action
Off (no light) Not cabled. No action required
Blinking There is traffic and packets are being
transmitted or received.
No action required.
Steady No traffic being transmitted, but link is up. No action required.
LED State Status of hardware Recommended action
Green Link is up in 10 GbE mode. No action required.
Blinking green There is 10 GbE activity (traffic) and packets are
being transmitted or received.
No action required.
Amber Link is up in 1 GbE mode. No action required.
Blinking amber There is 1 GbE activity (traffic) and packets are
being transmitted or received.
No action required.
LED State Status of hardware Recommended action
Off (no light) Not enabled. No action required.
Blue Link is up in 40 GbE mode. No action required.
Blinking blue Indicates activity, and packets are being
transmitted or received.
No action required.