Juniper Networks EX3200, EX4200 manual Mounting the Switch on Two Posts in a Rack

Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches

NOTE: If you need to mount the switch in a recessed position, use the 2-in.-recess front mount brackets from the separately orderable four-post rack-mount kit.

3.Align the bottom holes in the mounting brackets with holes on the side panels of the switch chassis.

4.Insert mounting screws into the aligned holes. Tighten the screws.

5.Ensure that the other holes in the mounting brackets are aligned with the holes in the side panels. Insert a screw in each hole and tighten the screws.

6.Have one person grasp both sides of the switch, lift the switch, and position it in the rack, aligning the mounting bracket holes with the threaded holes in the rack or cabinet rail. Align the bottom hole in both the mounting brackets with a hole in each rack rail, making sure the chassis is level. See Figure 39 on page 120.

Figure 39: Mounting the Switch on Two Posts in a Rack

Mounting rack

Mounting bracket

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7.Have a second person secure the switch to the rack by using the appropriate screws. Tighten the screws.

8.Ensure that the switch chassis is level by verifying that all screws on one side of the rack are aligned with the screws on the other side.

9.If the switch is an EX4200-24F model, we recommend that you insert dust covers in any unused SFP ports.

Related Topics ■ Connecting Earth Ground to an EX Series Switch on page 141

■Connecting AC Power to an EX3200 or EX4200 Switch on page 146

■Connecting DC Power to an EX3200 or EX4200 Switch on page 148

■Connecting and Configuring an EX Series Switch (CLI Procedure) on page 161

■Connecting and Configuring an EX Series Switch (J-Web Procedure) on page 163

120■ Mounting an EX3200 or EX4200 Switch on Two Posts in a Rack or Cabinet