Checking The Fpc Led States - Juniper M Series Monitoring And Troubleshooting Manual

Action
user@host> show chassis fpc
Temp
Slot State (C)
0 Online 37
1 Empty
2 Online 37
3 Empty
4 Empty
5 Empty
6 Empty
7 Empty
user@host> show chassis fpc detail 0
Slot 0 information:
State
Temperature
Total CPU DRAM
Total SRAM
Total SDRAM
Start time:
Uptime:

Checking the FPC LED States

Purpose
Action
Sample Output
Meaning
Copyright © 2012, Juniper Networks, Inc.
To display the FPC status and temperature for a particular FPC, issue the
command . As shown in the sample output, the value
indicates that the FPC is functioning normally:
CPU Utilization (%)
Total Interrupt
2 0
3 0
For more detailed output, add the
slot number ( 0 ), which is optional:
Online
37 degrees C / 98 degrees F
256 MB
28 MB
256 MB
2003-10-01 04:19:30 PDT
10 days, 7 hours, 16 minutes, 48 seconds
To confirm that the FPC is functioning properly by checking the FPC LED states or
examining the LEDs on the faceplate.
To check the FPC LED status, use the following command:
user@host> show chassis craft-interface
user@host> show chassis craft-interface
[...Output truncated...]
Front Panel FPC LEDs:
FPC 0 1 2 3 4
------------------------------------
Red . . . . .
Green * * . . .
[...Output truncated...]
The
Front Panel FPC LEDs
operational states: (OK), and
Green
Dots indicate an off state for LEDs. If both red and green LEDs have dots, the FPC slot is
empty. Asterisks in the Green
normally. No FPCs are installed in slots 2 through 7.
Memory Utilization (%)
DRAM (MB) Heap Buffer
256 9
256 8
option. The following example also specifies a
detail
5 6 7
. . .
. . .
section displays the status of each FPC. The FPCs have two
(Fail). Asterisks (
Red
state indicate that the FPCs in slots 0 and 1 are operating
Chapter 7: Monitoring FPCs
show chassis fpc
in the column labeled
Online
41
41
) indicate the operating state.
*
State
219