Juniper JUNOS - NETWORK OPERATION GUIDE REV1 Network Operation Manual page 17

Chapter 24
Part 5
Chapter 25
Chapter 26
Display SCG Error Messages in the Chassis Daemon Log File ................321
Verifying SCG Failure ...................................................................................322
Check the SCG Connection ....................................................................322
Perform an SCG Swap Test ....................................................................322
Getting SCG Hardware Information ..............................................................323
Display the SCG Hardware Information .................................................323
Locate the SCG Serial Number ID Label .................................................324
Returning the SCG........................................................................................324
Monitoring the SIBs
Understanding the SIBs................................................................................326
M320 Router SIBs..................................................................................329
T320 Router SIBs...................................................................................329
T640 Routing Node SIBs ........................................................................329
Monitoring the SIB Status.............................................................................329
Display the SIB Summary Status............................................................330
Display the SIB LED Status at the Command Line..................................330
Check the SIB LED Status on the Faceplate............................................330
Display the SIB Environmental Status....................................................331
Displaying SIB Alarms ..................................................................................332
Display Current SIB Alarms ...................................................................332
Display SIB Error Messages in the System Log File ................................333
Display SIB Error Messages in the Chassis Daemon Log File..................333
Verifying SIB Failure.....................................................................................334
Check the SIB Connection .....................................................................334
Check the SIB Fuses...............................................................................334
Perform an SIB Swap Test .....................................................................336
Getting SIB Hardware Information ...............................................................337
Display SIB Hardware Information ........................................................337
Locate the SIB Serial Number ID Label ..................................................338
Returning the SIB .........................................................................................338
Monitoring M40e and M160 Internet Router-Specific
Components
Monitoring the Host Module
Understanding the Host Module...................................................................341
Checking the Host Module Status .................................................................344
Checking the Routing Engine Status.............................................................345
Checking the MCS Status..............................................................................346
Monitoring the SFMs
Understanding the SFMs ..............................................................................348
Monitoring the SFM Status ...........................................................................349
Display the SFM Summary Status ..........................................................349
Display the SFM LED Status at the Command Line ................................351
Check the SFM LED Status on the Faceplate ..........................................351
Display the SFM Environmental Status ..................................................351
Displaying SFM Alarms ................................................................................353
Display Current SFM Alarms..................................................................353
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Table of Contents