Chapter 13 Monitoring The Router Chassis - Juniper JUNOS - NETWORK OPERATION GUIDE REV1 Network Operation Manual

Chapter 13
Monitoring the Router Chassis
Table 30: Checklist for Monitoring the Router Chassis
Monitor Chassis Tasks
Understanding the Router Chassis on page 108
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M5 and M10 Router Chassis and Components on page 109
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M7i Router Chassis and Components on page 109
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M10i Router Chassis and Components on page 110
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M20 Router Chassis and Components on page 110
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M40 Router Chassis and Components on page 111
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M40e Router Chassis and Components on page 112
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M160 Router Chassis and Components on page 113
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M320 Router Chassis and Components on page 114
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T320 Router Chassis and Components on page 115
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T640 Routing Node and Components on page 116
Checking the Router Chassis Component Status on page 117
1. Display the Hardware Components Installed in the Router
Chassis on page 117
2. Check the Component Environmental Status on page 118
3. Check the Component Status from the Craft Interface on
page 118
Checking Router Alarms on page 119
1. Display Current Component Alarms on page 120
2. Display Component Error Messages in the System Log File
on page 121
3. Display Component Errors in the Chassis Daemon Log File
on page 122
You monitor the router to ensure that the installed components are operating
normally and that packets are being received and forwarded to their destination.
(See Table 30.)
Command or Action
show chassis hardware
show chassis environment
show chassis craft-interface
show chassis alarms
show chassis craft-interface
show log messages
show log chassisd
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