Maintaining The Mx2020 Switch Processor Mezzanine Board; Maintaining And Verifying The Mx2020 Router Version - Juniper MX2020 Hardware Manual

MX2020 3D Universal Edge Router Hardware Guide
Related
Documentation

Maintaining the MX2020 Switch Processor Mezzanine Board

Purpose
Action
Related
Documentation

Maintaining and Verifying the MX2020 Router Version

Purpose
Action
398
6 Online
7 Online
For further description of the output from the commands, see the
and Services Command Reference
Replacing an MX2020 SFB on page 494
Removing an MX2020 SFB on page 495
For optimum router performance, verify the switch processor mezzanine board status
(SPMB).
On a regular basis:
Issue the
show chassis spmb
is similar to the following:
user@host> show chassis spmb
Slot 0 information:
State
Total CPU Utilization
Interrupt CPU Utilization
Memory Heap Utilization
Buffer Utilization
Start time:
Uptime:
Slot 1 information:
State
Total CPU Utilization
Interrupt CPU Utilization
Memory Heap Utilization
Buffer Utilization
Start time:
Uptime:
{master}
For further description of the output from the commands, see the
and Services Command Reference
Preventing Electrostatic Discharge Damage to an MX2020 Router on page 558
Verify the router model, Junos OS version, and system software installed.
On a regular basis:
1 hour, 10 minutes, 18 seconds
1 hour, 10 minutes, 7 seconds
.
command to display the status information. The output
Online
98%
0%
1%
44%
2012-12-03 11:47:23 PST
2 hours, 16 minutes, 39 seconds
Online - Standby
0%
0%
0%
22%
2012-12-03 11:47:19 PST
2 hours, 16 minutes, 43 seconds
.
Junos OS System Basics
Junos OS System Basics
Copyright © 2015, Juniper Networks, Inc.