Juniper SRX5800 Hardware Manual page 445

Monitor the green LED labeled OK on the craft interface corresponding to the slot as soon as an interface
card is seated in an operating services gateway.
The Routing Engine downloads the interface card's software to it under two conditions: the interface
card is present when the Routing Engine boots Junos OS, and the interface card is installed and requested
online through the CLI or push button on the front panel. The interface card then runs diagnostics, during
which the OK LED blinks. When the interface card is online and functioning normally, the OK LED lights
green steadily.
Make sure the interface card is properly seated in the midplane. Check that each ejector handle has
been turned clockwise and is tight.
Check the OK/FAIL LED on the interface card and OK and FAIL LEDs for the slot on the craft interface.
When the interface card is online and functioning normally, the OK LED lights green steadily.
Issue the CLI show chassis fpc command to check the status of installed interface cards. As shown in
the sample output, the value Online in the column labeled State indicates that the interface card is
functioning normally:
user@host> show chassis fpc
Temp
Slot State
0 Online
1 Online
2 Online
3 Empty
4 Empty
5 Online
For more detailed output, add the detail option. The following example does not specify a slot number,
which is optional:
user@host> show chassis fpc detail
Slot 0 information:
State
Temperature
Total CPU DRAM
Total RLDRAM
Total DDR DRAM
Start time:
Uptime:
Slot 1 information:
State
CPU Utilization (%)
(C) Total Interrupt
41 9
43 5
43 11
42 6
41 degrees C / 105 degrees F
1024 MB
256 MB
4096 MB
Memory Utilization (%)
DRAM (MB) Heap
0 1024
0 1024
0 1024
0 1024
Online
2007-07-10 12:28:33 PDT
1 hour, 33 minutes, 52 seconds
Online
Buffer
15 57
16 57
16 57
16 57
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