Juniper-networks MX480 Instrukcja Użytkownika Strona 159

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Slot 4 Online MPC 3D 16x 10GE
PIC 0 Online 4x 10GE(LAN) SFP+
PIC 1 Online 4x 10GE(LAN) SFP+
PIC 2 Online 4x 10GE(LAN) SFP+
PIC 3 Online 4x 10GE(LAN) SFP+
For further description of the output from the command, see the Junos OS Operational
Mode Commands.
Related
Documentation
MX480 Flexible PIC Concentrator (FPC) Description on page 16
Replacing an MX480 PIC on page 199
Troubleshooting the MX480 PICs on page 155
MX480 PIC Serial Number Label on page 321
Maintaining MX480 MPCs
Purpose The router can have up to six MPCs mounted horizontally in the card cage at the front of
the chassis. For optimum router performance, verify the condition of the MPCs.
Action On a regular basis:
Check the LEDs on the craft interface directly above each MPC slot. The green LED
labeled OK lights steadily when an MPC is functioning normally.
Check the OK/FAIL LED on the MPC. If the MPC detects a failure, the MPC sends an
alarm message to the Routing Engine.
Issue the CLI show chassis fpc command to check the status of installed MPCs. As
shown in the sample output, the value Online in the column labeled State indicates
that the MPC is functioning normally:
user@host> show chassis fpc
Temp CPU Utilization (%) Memory Utilization (%)
Slot State (C) Total Interrupt DRAM (MB) Heap Buffer
0 Online 36 3 0 2048 14 13
1 Online 40 5 0 2048 26 13
2 Online 41 6 0 1024 7 43
3 Online 43 5 0 1024 16 57
4 Online 24 3 0 1024 13 21
5 Empty
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 Online
Temperature 33 degrees C / 91 degrees F
Total CPU DRAM 1024 MB
Total RLDRAM 256 MB
Total DDR DRAM 4096 MB
Start time: 2009-12-22 12:26:54 PST
Uptime: 6 days, 3 hours, 8 minutes, 51 seconds
Max Power Consumption 330 Watts
135Copyright © 2013, Juniper Networks, Inc.
Chapter 12: Maintaining MX480 Router Hardware Components
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