Alarm LEDs on the MX80 Front Panel
Two alarm LEDs are located at the left of the front panel. The circular red LED lights to indicate a critical condition that can result in a system shutdown. The triangular yellow LED lights to indicate a less severe condition that requires monitoring or maintenance. Both LEDs can be lit simultaneously.
Table 1 describes the alarm LEDs in more detail.
Table 1: Alarm LEDs on the MX80 Front Panel
Shape | Color | State | Description |
|---|---|---|---|
| Red | On steadily | Critical alarm LED—Indicates a critical condition that can cause the router to stop functioning. Possible causes include component removal, failure, or overheating. |
| Yellow | On steadily | Warning alarm LED—Indicates a serious but nonfatal error condition, such as a maintenance alert or a significant increase in component temperature. |
