Replacing Transceivers And Fiber-Optic Cables - Juniper QFabric QFX3000-G Hardware Documentation

CHAPTER 47
Replacing Transceivers and Fiber-Optic
Cables
Removing a Transceiver from a QFX Series Device
Copyright © 2018, Juniper Networks, Inc.
Removing a Transceiver from a QFX Series Device on page 707
Installing a Transceiver in a QFX Series Device on page 709
Disconnecting a Fiber-Optic Cable from a QFX Series Device on page 711
Connecting a Fiber-Optic Cable to a QFX Series Device on page 712
Configuring the Port Type on QFX3600 Node Devices on page 714
The transceivers for the QFX Series are hot-removable and hot-insertable
field-replaceable units (FRUs). You can remove and replace them without powering off
the device or disrupting device functions.
Before you begin removing a transceiver from the QFX Series, ensure that you have taken
the necessary precautions for safe handling of lasers (see
Guidelines and Warnings for the QFX Series" on page
Ensure that you have the following parts and tools available:
Electrostatic bag or an antistatic mat
Rubber safety caps to cover the transceiver and fiber-optic cable connector
Dust cover to cover the port
To remove a transceiver from the QFX Series:
Place the antistatic bag or antistatic mat on a flat, stable surface.
1.
Label the cable connected to the transceiver so that you can reconnect it correctly.
2.
WARNING: Do not look directly into a fiber-optic transceiver or into the
ends of fiber-optic cables. Fiber-optic transceivers and fiber-optic cables
connected to transceivers emit laser light that can damage your eyes.
"Laser and LED Safety
350).
707