Check the M120 Router Routing Engine LEDs
Purpose
Check the Routing Engine LEDs on the bottom right of the craft interface. A red Fail LED and a green OK LED indicate the status of the Routing Engine. The green OK LED should light steadily.
Action
Figure 1 shows the Routing Engine LEDs at the bottom center of the craft interface panel.
Figure 1: Front Panel of the M120 Craft Interface

Table 1 describes the M120 router Routing Engine LEDs.
Table 1: M120 Routing Engine LED
Label | Color | State | Description |
---|---|---|---|
ONLINE | Green | Blinking On steadily | Routing Engine is transitioning online. Routing Engine is functioning normally. |
Red | On steadily | Routing Engine has failed. | |