Dell PowerEdge 2321DS User Manual - Page 31

1 Remove the three truss head screws from the right side of the switch chassis, and position and attach the right mounting bracket to the right side of the switch chassis with three of the flat head screws provided. NOTE: The switch vent holes must not be covered by the bracket, which will occur if installed on the wrong side of the switch. 2 Repeat the procedure for the left side of the switch chassis. 3 Install a push nut to one end of the cable support rod. Position the extensions with their slotted mounting flanges facing in opposing directions. 4 Select a position hole on the lower side of the slide extensions. Slide the support rod through the selected hole and the hole on the opposite extension. 5 Install the remaining push nut on the other end of the cable support rod. 6 Slide the extension assembly into the switch chassis/bracket assembly as shown in the illustration. Be sure to orient the extension assembly so that the cable support rod is in the lower row of extension holes. 7 Place the complete switch chassis/bracket assembly into a level rack position and install the appropriate hardware into each of the four bracket corners (hardware not provided). Installation 14