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Juniper MX480 - Page 11

Juniper MX480
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Chapter 26 Replacing Power System Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 367
Replacing an MX480 AC Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 367
Removing an MX480 AC Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 367
Installing an MX480 AC Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 369
Replacing an MX480 DC Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370
Removing an MX480 DC Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370
Installing an MX480 DC Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 372
Replacing an MX480 AC Power Supply Cord . . . . . . . . . . . . . . . . . . . . . . . . . . . . 376
Disconnecting an MX480 AC Power Supply Cord . . . . . . . . . . . . . . . . . . . . . 376
Connecting an MX480 AC Power Supply Cord . . . . . . . . . . . . . . . . . . . . . . . 376
Replacing an MX480 DC Power Supply Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . 377
Disconnecting an MX480 DC Power Supply Cable . . . . . . . . . . . . . . . . . . . . 377
Connecting an MX480 DC Power Supply Cable . . . . . . . . . . . . . . . . . . . . . . 378
Chapter 27 Replacing Switch Fabric Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 381
Replacing an MX480 SCB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 381
Removing an MX480 SCB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 381
Installing an MX480 SCB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 383
Upgrading an MX480 SCB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 385
Preparing for the Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 385
Upgrading the SCB in the Backup Routing Engine . . . . . . . . . . . . . . . . . 387
Upgrading the SCB in the Master Routing Engine . . . . . . . . . . . . . . . . . 389
Completing the SCB Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 391
Upgrading an MX480 SCB or SCBE to SCBE2 . . . . . . . . . . . . . . . . . . . . . . . 393
Preparing the MX480 Router for the SCBE2 Upgrade . . . . . . . . . . . . . . 394
Powering Off the MX480 Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 395
Removing an MX480 Routing Engine from an SCB or SCBE . . . . . . . . 396
Replacing the SCB or SCBE with SCBE2 . . . . . . . . . . . . . . . . . . . . . . . . 396
Installing an MX480 Routing Engine into an SCBE2 . . . . . . . . . . . . . . . 396
Powering On the MX480 Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 397
Completing the SCBE2 Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 398
Replacing an SFP or XFP Transceiver on an MX480 DPC, MPC, MIC, or PIC . . . 399
Removing an SFP or XFP Transceiver from an MX480 DPC, MPC, MIC, or
PIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 399
Installing an SFP or XFP Transceiver into an MX480 DPC, MPC, MIC, or
PIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 401
Upgrading an MX480 SCB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 402
Preparing for the Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 402
Upgrading the SCB in the Backup Routing Engine . . . . . . . . . . . . . . . . . . . . 403
Upgrading the SCB in the Master Routing Engine . . . . . . . . . . . . . . . . . . . . . 405
Completing the SCB Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 407
Part 5 Maintaining the Chassis and Components
Chapter 28 Routine Maintenance Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 413
Routine Maintenance Procedures for the MX480 Router . . . . . . . . . . . . . . . . . . . 413
xiCopyright © 2017, Juniper Networks, Inc.
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