Summit X480 Series Switch Leds - Extreme Networks Summit X150 Series Hardware Installation Manual

Summit X480 Series Switch LEDs

Table 26 describes the LEDs on the Summit X480 series switches.
Table 26: LEDs on the Summit X480 Series Switches
Label or Type
Front Panel LEDs
MGMT
FAN
PSU-1
PSU-2
Stack Management 1 – 4
2-digit Stack number Indicator
Left digit (1)
Right digit (1 – 8)
Indicates the position of this
switch in the SummitStack
configuration.
Ethernet Ports
1 – 24 or 1 – 48
Management Port
Left LED
Right LED
Summit Family Switches Hardware Installation Guide
Color/State Meaning
Blinking green (slow) Normal operation
Blinking green (rapid) Switch is booting; power-on self test (POST) is in
progress.
Blinking amber Power-on self test (POST) failed.
Off (FAN and PSU No external power is attached.
are also off.)
Off (FAN and PSU Switch is booting.
are lit.)
Steady green Normal operation
Blinking green (rapid) Power-on self test (POST) is in progress.
Blinking amber Failure
Off No power
Steady green Normal operation
Blinking amber Failure
Off No power; no power supply present.
Steady green Normal operation
Blinking amber Failure
Off No power; no power supply present.
Steady green Link OK on the indicated stack port.
Blinking green Activity on the indicated stack port.
Reserved for future use.
Upper half blinking This switch is the stack master node.
Lower half blinking This switch is the stack backup node.
Lit steadily This switch is a standby node in the stack.
Steady green Link OK
Blinking green Activity
Off No link; port is disabled.
Blinking green Activity
Off No link; 10/100-Mbps link
Steady green 1-Gbps link
Off No link; 10/100-Mbps link
Summit X480 Series Switches
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