3Com VCX V7111 Fast Track Installation Guide167 Use the screws found in the device’s package to attach the long bracket to the side of thedevice.8 Position the device in the rack and line up the bracket holes with the rack frame holes.9 Use four standard rack screws to attach the device to the rack. These screws are notprovided with the device.Figure 3 VCX V7111 8FXS with Brackets for Rack InstallationInstalling the 24 Port VCX V7111 in a 19-Inch RackThe VCX V7111 24FXS is installed into a standard 19-inch rack by the addition of two short(equal-length) supplied brackets. The VCX V7111 24FXS with brackets for rack installation isshown in Figure 4 on page 17.To install the VCX V7111 24FXS in a 19-inch rack, follow these steps:1 Remove the two screws on one side of the device nearest the front panel.2 Insert the peg on one of the brackets into the third air vent down on the column of airvents nearest the front panel.3 Swivel the bracket until the holes in the bracket line up with the two empty screw holeson the device.4 Use the screws found in the devices’ package to attach the bracket to the side of thedevice.5 Repeat steps 1 to 4 to attach the second bracket to the other side of the device.6 Position the device in the rack and line up the bracket holes with the rack frame holes.7 Use four standard rack screws to attach the device to the rack. These screws are notprovided with the device.