56
Ruckus ICX 7750 Switch Hardware Installation Guide
Part Number: 53-1003900-10
Ruckus ICX 7750 Operation
LED patterns
TABLE 12
MS LED
LED state
Status of hardware
Recommended action
Off (no light)
Stacking mode is enabled and the switch is a stack member, or the
switch is operating in standalone mode.
No action required.
Steady green
Stacking mode is enabled and the switch is the stack master.
No action required.
Steady amber
Stacking mode is enabled and the switch is in slave mode.
No action required.
TABLE 13
RDNT LED
LED state
Status of hardware
Recommended action
Off (no light)
System does not have redundant fans or PSUs installed.
No action required.
Steady green
System is operating in redundant mode.
No action required.
Steady amber
System has redundant fans and PSUs, but software has disabled
redundant mode.
No action required.
TABLE 14
Management port left (link) status LED
LED state
Status of hardware
Recommended action
Off (no light)
Not cabled.
No action required.
Steady green
A link is up.
No action required.
TABLE 15
Management port right (activity) status LED
LED state
Status of hardware
Recommended action
Off (no light)
Not cabled or no packets are being transmitted or received.
No action required.
Blinking green
There is traffic and packets are being transmitted or received.
No action required.
TABLE 16
1/10 GbE RJ-45 port LEDs
LED state
Status of hardware
Recommended action
Off (no light)
Not cabled.
No action required.
Steady green
Link is up in 10 GbE mode.
No action required.
Blinking green
There is 10 GbE traffic and packets are being transmitted or
received.
No action required.
Steady amber
Link is up in 1 GbE mode.
No action required.
Blinking amber
There is 1 GbE traffic and packets are being transmitted or
received.
No action required.
TABLE 17
1/10 GbE SFP+ port LEDs
LED state
Status of hardware
Recommended action
Off (no light)
Not cabled.
No action required.
Steady green
Link is up in 10 GbE mode.
No action required.
Blinking green
There is 10 GbE traffic and packets are being transmitted or
received.
No action required.
Steady amber
Link is up in 1 GbE mode.
No action required.
Blinking amber
There is 1 GbE traffic and packets are being transmitted or
received.
No action required.
