Step 2: Display the PCG LED States at the Command Line

Action

To display the PCG LED states, use the following CLI command:

user@host> show chassis craft-interface

Sample Output

user@host> show chassis craft-interface

[...Output truncated...]

PCG LEDs:

  PCG  0   1

--------------

Amber  .   .

Green  *   *

Blue   *   .

[...Output truncated...]

What It Means

The command output is for an M160 router. The PCGs in slots 0 and 1 are online and are functioning normally. The status colors represent the possible PCG operating states: Amber (Fail), Green (OK), and Blue (Master). The (*) indicates the current operating state.