Juniper EX3300 Series

To disconnect a fiber-optic cable from an optical transceiver installed in the switch:
1. Disable the port in which the transceiver is installed by issuing the command:
[edit interfaces]
user@switch# set interface-name disable
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.
2. Carefully unplug the fiber-optic cable connector from the transceiver.
3. Cover the transceiver with a rubber safety cap.
WARNING: Do not leave a fiber-optic transceiver uncovered except when
inserting or removing a cable. The rubber safety cap keeps the port clean
and prevents accidental exposure to laser light.
4. Cover the fiber-optic cable connector with the rubber safety cap.
Related
Documentation
• Connecting a Fiber-Optic Cable to an EX Series Switch on page 103
• Removing a Transceiver from an EX Series Switch on page 115
• Maintaining Fiber-Optic Cables in EX Series Switches on page 121
• Optical Interface Support in EX2200 Switches
• Optical Interface Support in EX3200 Switches
• Optical Interface Support in EX3300 Switches on page 29
• Optical Interface Support in EX4200 Switches
• Optical Interface Support in EX4500 Switches
• Optical Interface Support in EX6200 Switches
• Optical Interface Support in EX8200 Switches
Copyright © 2011, Juniper Networks, Inc.118
Complete Hardware Guide for EX3300 Ethernet Switches