Maintaining The Mx2020 Adapter Cards - Juniper MX2020 Hardware Manual

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Maintaining the MX2020 Adapter Cards

Purpose
Action
Copyright © 2013, Juniper Networks, Inc.
1.2 V
1.8 V
2.5 V
3.3 V
5.0 V
5.0 V RE
12.0 V
12.0 V RE
Bus Revision
FPGA Revision
For further description of the output from the command, see the
and Services Command Reference
MX2020 Host Subsystem Description on page 25
MX2020 Component LEDs on the Craft Interface on page 36
Troubleshooting the MX2020 Host Subsystems on page 196
For optimum router performance, verify the condition of the ADCs. The router can have
up to twenty ADCs mounted vertically in the line card cage at the front of the chassis.
The MPCs are installed vertically into the ADCs.
On a regular basis:
Chapter 11: Maintaining MX2020 Router Hardware Components
1211 mV
1814 mV
2545 mV
3345 mV
5066 mV
5020 mV
12104 mV
12046 mV
100
0
.
Junos OS System Basics
167