Dell PowerConnect J-EX4200 Hardware Guide - Page 126

Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Figure 41: Installing an Uplink Module in a J-EX4200 Switch Related • Troubleshooting Uplink Module Installation or Replacement on J-EX4200 Switches Documentation on page 158 • Removing an Uplink Module from a J-EX4200 Switch on page 142 • Installing a Transceiver in a J-EX Series Switch on page 110 • Installing and Removing J-EX4200 Switch Hardware Components on page 105 • For information about configuring Gigabith Ethernet interfaces on the switch, see the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals. • Front Panel of a J-EX4200 Switch on page 6 Installing a Transceiver in a J-EX Series Switch The transceivers for J-EX Series switches are hot-removable and hot-insertable field-replaceable units (FRUs): You can remove and replace them without powering off the switch or disrupting switch functions. NOTE: For your J-EX4200 switch, use only the optical transceivers and optical connectors described in this manual. For more information, contact Dell. Before you begin installing a transceiver in a J-EX Series switch, ensure that you have taken the necessary precautions for safe handling of lasers (see "Laser and LED Safety Guidelines and Warnings for J-EX Series Switches" on page 177). Ensure that you have a rubber safety cap available to cover the transceiver. Figure 42 on page 111 shows how to install an SFP transceiver. The procedure is the same for all transceiver types. 110