Upgrading to the Control Board-Routing Engine REMX2K-X8-64G in a Redundant Host
Subsystem | 511
Taking the Host Subsystem Offline | 512
Removing the Backup CB-RE | 513
Installing the REMX2K-X8-64G CB-RE | 514
Verifying and Configuring the Upgraded CB-RE as the Master | 515
Verifying and Configuring the Upgraded CB-RE as the Backup | 515
Upgrading to the REMX2K-X8-64G CB-RE in a Nonredundant Host Subsystem | 516
Taking the Host Subsystem Offline | 516
Removing the CB-RE | 517
Installing the REMX2K-X8-64G CB-RE | 518
Verifying and Configuring the Upgraded CB-RE | 519
Maintaining the MX2020 Switch Processor Mezzanine Board (SPMB) | 520
Maintaining MX2020 Packet Forwarding Engine Components | 521
Maintaining MX2020 MPCs | 521
Maintaining MX2020 MICs | 525
Maintaining the MX2020 Ethernet Switch | 527
Maintaining Cables That Connect to MX2020 MPCs or MICs | 529
Installing, Removing, and Maintaining Interface Modules— ADCs, MPCs, and MICs | 533
Holding an MPC | 533
Storing an MX2020 MPC | 535
Replacing an MX2020 MPC and Adapter Card (ADC) | 536
Removing an MX2020 MPC with Adapter Card | 537
Removing an MX2020 MPC from the Adapter Card | 539
Removing an MX2020 Adapter Card | 541
Installing an MX2020 Adapter Card (ADC) | 543
Installing an MX2020 MPC into an Adapter Card | 544
Maintaining MX2020 MPCs | 547
Maintaining MX2020 Adapter Cards | 551
Replacing an MX2020 MIC | 553
Removing an MX2020 MIC | 553
Installing an MX2020 MIC | 555
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