Juniper M Series User Manual

Figure 308: TX Matrix Plus Router Redundant Power Supplies
g006598
Seven-Input 420-A Power supply
PEM 1PEM 0
Related
Documentation
Checklist for Monitoring Redundant Power Supplies on page 607•
Display Redundant Power Supplies Installed in The Router
Purpose To determine redundant power supplies installed in a router.
Action To display hardware information about the redundant power supplies installed in a router,
use the following command:
user@host> show chassis hardware
Sample Output
For M5, M10, M20, M40, and M40e routers:
user@host> show chassis hardware
Hardware inventory:
Item Version Part number Serial number Description
Chassis 2003 M20
Backplane REV 07 710-001517 AA7940
Power Supply A Rev 02 740-001465 000497 AC
Power Supply B Rev 01 740-001465 000001 AC
For M7i routers:
619Copyright © 2012, Juniper Networks, Inc.
Chapter 30: Monitoring Redundant Power Supplies

Juniper M Series Specifications

General

Brand	Juniper
Model	M Series
Category	Network Router
Language	English