
1. ICX 7250-24G LEDs
2. ICX 7250-24, ICX 7250-24P, ICX 7250-48 LEDs
3. ICX 7250-48P LEDs
System status LEDs
TABLE 5
LED
Condition
Status
PWR
Green
Power supply is operating normally.
Yellow
Power supply fault.
Off
Power supply off.
EPS1 and EPS2 (for supported
models)
Green
EPS1 and EPS2 power supplies are
operating normally.
Yellow
EPS1 and EPS2 power supply fault.
Off
EPS1 and EPS2 off or not present.
DIAG
Flashing Green
System self-diagnostic test in
progress. System reloads
automatically.
Steady Yellow
System self-diagnostic test has
detected a fault. (Fan, thermal, or
any interface fault.) The user must
reload the system.
MS
Green
The device is the Active controller.
Flashing indicates the system is
initializing.
Yellow
Indicates the device is the Standby
controller. Flashing indicates the
system is in Master arbitration or
selection state.
Off
Device is operating as a stack
member, or is in standalone mode.
UPLINK
Green
Uplink port is operating normally.
Off
Uplink has failed or there is no link.
DOWNLINK
Green
Downlink port is operating normally.
Off
Downlink has failed or there is no
link.
Overview
20
Brocade ICX 7250 Switch Hardware Installation Guide
53-1003622-02