Monitoring The Pcg Status; Monitor The Pcg Environmental Status - Juniper JUNOS - NETWORK OPERATION GUIDE REV1 Network Operation Manual

Figure 154 shows the location of the PCGs on the M40e and M160 router chassis.
Figure 154: M40e and M160 Router PCG Location

Monitoring the PCG Status

To monitor the PCG status, follow these steps:
Steps To Take
1. Monitor the PCG Environmental Status on page 371
2. Display the PCG LED States at the Command Line on page 372
3. Look at the PCG LEDs on the Faceplate on page 373
Step 1: Monitor the PCG Environmental Status
To monitor the PCG environment status, use the following JUNOS software
Action
command-line interface (CLI) command:
Sample Output
user@host> show chassis environment
Class Item
Power PEM 0
Temp
[...Output truncated...]
The command output displays the status and temperature for each PCG.
What It Means
M40e router rear
SF M 0
SF M 1
M CS 0
RE 0
RE 1
PC G 0
M CS 1
PC G 1
user@host> show chassis environment
PEM 1
PCG 0
PCG 1
M160 router rear
SF M 0
SF M 1
M CS 0
RE 0
RE 1
PCGs
M CS 1
SF M 2
SF M 3
Status Measurement
OK
OK
OK 41 degrees C / 105 degrees F
OK 39 degrees C / 102 degrees F
Chapter 28: Monitoring the PCG
PC G 0
PCGs
PC G 1
!
Monitoring the PCG Status
371