Technical Documentation
Chassis Status LEDs in EX2200 Switches
The front panel of an EX2200 switch has two chassis status LEDs labeled SYS and ALM on the far right side of the panel. See Figure 1 and Figure 2.
Figure 1: Chassis Status LEDs in an EX2200 Switch Except the EX2200-C Switch
Figure 2: Chassis Status LEDs in an EX2200-C Switch
Table 1 describes the chassis status LEDs in an EX2200 switch, their colors and states, and the status they indicate.
Table 1: Chassis Status LEDs in an EX2200 Switch
LED Label | Color | State and Description |
|---|---|---|
SYS | Green |
|
ALM | Unlit | There is no alarm. |
Amber | There is a minor alarm. | |
Red | There is a major alarm. |
A major alarm (red) indicates a critical error condition that requires immediate action.
A minor alarm (amber) indicates a noncritical condition that requires monitoring or maintenance. A minor alarm that is left unchecked might cause interruption in service or performance degradation.
Both LEDs can be lit simultaneously.
You can view the colors of the two LEDs remotely through the CLI by issuing the operational mode command show chassis led.
