Replacing QFX3500 Components | 452
Installing and Removing QFX3500 Device Hardware Components | 452
Installing a Power Supply in a QFX3500 Device | 453
Removing a Power Supply from a QFX3500 Device | 455
Installing a Fan Tray in a QFX3500 Device | 457
Removing a Fan Tray from a QFX3500 Device | 459
Installing a Management Board in a QFX3500 Device | 460
Removing a Management Board from a QFX3500 Device | 462
Replacing EX4300 Components | 464
Installing and Removing EX4300 Switch Hardware Components | 464
Installing an AC Power Supply in an EX4300 Switch | 465
Installing a DC Power Supply in an EX4300 Switch | 467
Installing a Fan Module in an EX4300 Switch | 469
Installing an Uplink Module in an EX4300 Switch | 471
Install a Transceiver | 473
Replacing Transceivers and Fiber-Optic Cables | 476
Removing a Transceiver from a QFX Series Device | 476
Remove a Transceiver | 478
Installing a Transceiver in a QFX Series Device | 481
Install a Transceiver | 484
Disconnecting a Fiber-Optic Cable from a QFX Series Device | 486
Disconnect a Fiber-Optic Cable | 487
Connecting a Fiber-Optic Cable to a QFX Series Device | 488
Connect a Fiber-Optic Cable | 490
Routine Maintenance | 491
Maintaining Fiber-Optic Cables in a QFX Series Device | 491
How to Handle Fiber-Optic Cables | 492
Viewing QFX5110 System Information | 493
QFX5110 Chassis Status LEDs | 493
QFX5110 Management Port LEDs | 496
QFX5110 Network Port LEDs | 498
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