Cisco Catalyst 6880-X - Page 18

M4 x 5 mm flat-head screw3Shelf brackets1
Crossbar2
Step 2
Position the rear side of the support flanges of the shelf brackets on the front side of the left and the right posts
of the rack. Align and secure the bracket to the rack by using the four EA screws (two EA screws on each
side).
Figure 13: Installing Shelf Brackets and Crossbar in a 17.75-inch Opening
Crossbar4Right rail1
Four EA screws on each side, to secure the shelf
bracket to the rack
5Left rail2
Shelf brackets3
Catalyst 6880-X Switch Hardware Installation Guide
18 OL-30827-02
Installing the Switch
Installing the Rack-Mount Shelf Kit