Figure 20: Rear Installation: Attaching a Rack Ear
4. Repeat steps 2 on page 55 and 3 for the other side of the device.
5. Insert the device into the rail kit. To install the device in the front of the rack, slide the
device into the outer rails in the front of the rack.
Figure 21: Front Installation: Inserting the Device
To install the device in the rear of the rack, slide the device into the outer rails in the
rear of the rack.
Install the Switch Four-Post Rack Mount
Extreme 7720 Hardware Installation Guide 57