RELATED DOCUMENTATION
MX2020 Power Subsystem Description | 91
Maintaining the MX2020 Power Usage | 424
Prevention of Electrostatic Discharge Damage | 770
Troubleshooting the MX2000 Router Power System | 686
Maintaining and Verifying the Status of the MX2020 Router Components
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Maintaining the MX2020 Air Filter on page 462
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Maintaining the MX2020 Air Vents on page 463
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Maintaining the MX2020 Host Subsystem on page 485
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Maintaining the MX2020 Control Boards on page 488
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Maintaining the MX2020 Cooling System Components on page 465
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Maintaining the MX2020 Cooling System Zones on page 481
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Maintaining the MX2020 Fan Trays on page 442
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Maintaining the MX2020 Power Supply Modules
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Maintaining the MX2020 Power Usage on page 424
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Maintaining the MX2020 Routing Engines on page 485
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Maintaining the Switch Fabric Board (SFB) on page 499
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Maintaining the MX2020 Switch Processor Mezzanine Board (SPMB) on page 520
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Maintaining and Verifying the MX2020 Router Version on page 670
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Maintaining and Verifying the Status of the MX2020 Craft Interface on page 589
Maintaining the MX2020 Ethernet Switch
Purpose
For optimum router performance, verify the status of the Gigabit Ethernet ports connected to MPC devices.
Action
On a regular basis:
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Check the LEDs on MPC faceplates. The meaning of the LED states differs for various MICs. For more
information, see the MX Series Interface Module Reference.
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