Table 63: Checklist For Monitoring The Craft Interface - Juniper M Series Monitoring And Troubleshooting Manual

M Series and T Series Routers Monitoring and Troubleshooting Guide
250
Table 63: Checklist for Monitoring the Craft Interface (continued)
Monitor Craft Interface Tasks
1. Viewing the Craft Interface Status on
page 256
2. Checking the Craft Interface Environmental
Status on page 256
"Viewing Craft Interface Information from
the Command Line" on page 258
"Verifying Craft Interface Failure" on
page 259
1. Displaying Craft Interface Alarms on page 259
2. Display Craft Interface Error Messages in the
System Log File on page 260
3. Displaying Craft Interface Messages in the
Chassis Daemon Log File on page 260
4. Displaying Craft Interface Hardware
Information on page 261
"Replacing the Craft Interface" on page 262
1. Replacing the M20 Router Craft Interface
on page 262
2. Replacing the M40 Router Craft Interface
on page 262
3. Replacing the M40e and M160 Router Craft
Interface on page 263
Command or Action
show chassis craft interface
Physically check the craft interface panel.
show chassis environment
(M40e, M160, T320, T640, and T1600 routers
only)
show chassis environment fpm
show chassis craft-interface
show chassis alarms
show log messages
show log chassisd.
show chassis hardware
1. Attach an ESD strap to your wrist.
2. Unscrew the thumbscrews on the left and
right sides of the craft interface.
3. Flip the ends of the two extractor clips
towards the outside edges of the router.
The craft interface is attached to the lower
impeller tray.
1. Attach an ESD strap to your wrist.
2. Unscrew the three screws at the bottom
edge of the lower impeller tray.
3. Grasp the sides of the lower impeller tray,
and slide it out of the chassis.
The craft interface is attached to the upper
impeller assembly (front top blower).
1. Attach an ESD strap to your wrist.
2. Undo the captive screws at the corners of
the craft interface.
3. Grasp the craft interface and pull it out of
the chassis.
Copyright © 2012, Juniper Networks, Inc.