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Summit Family Switches
Summit Family Switches Hardware Installation Guide
40
Summit X350 Series Switch LEDs
Table 12 lists the LEDs and their associated colors and meanings.
Table 10: LEDs on the Summit X350 Series Switches
Label or Type Color/State Meaning
Front Panel
MGMT Blinking green (fast) Power-on self-test (POST) in progress
Steady green POST passed. System is booting image.
Blinking green
(slow)
Normal operation.
Blinking amber Switch diagnostics are running.
or
System is disabled. POST failed or system
overheated.
FAN Steady green Normal operation
Blinking amber Failure
Off No power
PSU-I
(Internal power supply)
Steady green Normal operation
Blinking amber Failure
Off No power
PSU-E
(External power supply)
Steady green Normal operation
Blinking amber Failure
Off No external power attached
Front-panel Port LEDs
Ethernet Ports
1 – 24 or 1 – 48 (21 – 24
and 45 – 48 are shared ports)
Steady green Link OK
Blinking green Activity
Off Link is not present.
or
Port is disabled.
Rear Panel
Management Port Steady green Link OK
Blinking green Activity
Off Link is not present.
SFP 1G Port Steady green Link OK
Blinking green Activity
XENPAK 10G Port Steady green Link OK
Blinking green Activity
Off Link down