Juniper M Series Monitoring And Troubleshooting Manual page 258

M Series and T Series Routers Monitoring and Troubleshooting Guide
214
Table 56: Checklist for Monitoring FPCs (continued)
Monitor FPC Tasks
3. Displaying FPC Error Messages in the
Chassis Daemon Log File on page 222
FPC Failure
1. Document Events Prior to the FPC Failure
on page 224
2. Checking the FPC Installation on page 225
3. Checking the FPC Fuses on page 225
4. Take the FPC Offline on page 227
5. Perform an FPC Swap Test on page 227
6. Displaying the FPC Software Version
Information on page 227
7. Display the FPC Hardware Information on
page 228
8. Locating the FPC Serial Number ID Label
on page 228
"Replace the FPC" on page 234
Command or Action
show log chassisd | match fpc
Document a software upgrade, hardware
upgrade, or reset.
Check that the FPC is seated in the slot.
Try to bring the FPC online.
The fuses for the and FPCs are located in the
rear of the midplane behind the power supply in
slot PEM0 .
Press the offline button for approximately 3
seconds.
Replace the FPC with one that you know works.
show version brief
show chassis hardware
M20 Internet router—With the FPC in
horizontal position, look on the top back right
of the FPC.
M40 Internet router—With the FPC in vertical
position, look on the back left side of the FPC.
M40e and M160 routers—With the FPC in
vertical position, look on the center right side
of the FPC.
For M320 routers—On an FPC3, the serial
number ID label is located on the center of the
right side. On an FPC2, the serial number label
is located on the top PIC slot.
For T320 routers—On an FPC3, the serial
number ID label is located on the center of the
right side. On an FPC1 and FPC2, the serial
number ID label is located near the top PIC
slot.
For T640 routers—On an FPC3, the serial
number label is located on the center of the
right side. On an FPC2, the serial number label
is located near the top PIC slot.
See "Return the Failed Component" on page
Follow the procedure in the appropriate router
hardware guide.
Copyright © 2012, Juniper Networks, Inc.
116.