Summit48Si Switch Leds - Extreme Networks Summit 300-24 Hardware Installation Manual

Summit48si Switch LEDs

The Summit 48si switch has LEDs on the front panel that indicate switch operating status and port
status. The switch power supplies at the back of the switch also have LEDS.
Table 19 describes the front-panel LEDs on the Summit48si switches.
Table 19: Switch LED activity for the Summit48si switch
LED
Unit Status LEDs
MGMT
10/100 Mbps Port Status LEDs
Mini-GBIC Port Status LEDs
Table 20 describes the LEDs on the Summit48si AC power supply.
Table 20: AC power supply LED activity for the Summit48si
LED
PSU Status LED
Table 21 describes the LEDs on the Summit48si DC power supply.
Table 21: DC power supply LED activity
LED
DC out
DC in
Extreme Networks Consolidated "i" and "e" Series Hardware Installation Guide
Color Indicates
Green The switch is operating normally.
Power On Self Test (POST) or software download in progress.
Amber The switch has failed its POST or is experiencing an overheat or
fan failure.
Green Link is present; port is enabled.
Green blinking Frames are being transmitted/received on this port.
Off Link is not present; port is disabled.
Green Link is present; port is enabled.
Amber Frames are being transmitted/received on this port.
Green blinking Port is disabled.
Off Link is not present.
Color Indicates
Green AC input is above a minimum threshold, or no PSU is
present.
Amber The PSU is not receiving adequate power.
Off No power is present.
Color Indicates
Green All DC outputs are operational
Amber One or more DC outputs have failed
Off Input voltage is not present
Green Input voltage is within range
Off Input voltage is not applied, DC input voltage is not within
specification, or input fuse is burned out
Summit48si Switch
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