Brocade Communications Systems 53-1002373-02 manual Installing a Brocade MLX-4 router in a rack

3 Installing a Brocade MLX-4 router

FIGURE 109 Removing the shipping screws

1 2

3

1 Front 2 Rear 3 Shipping screws

Installing a Brocade MLX-4 router in a rack

Because of the weight of a fully loaded Brocade MLX-4 router, Brocade recommends mounting it in a rack before installing the modules and AC power supplies.

You can install up to eight Brocade MLX-4 routers in a standard 19-inch (EIA310-D) rack. You can install the routers in either a front-mount configuration (using the factory-installed mounting brackets) or a mid-mount configuration. For a mid-mount configuration, simply remove the factory-installed mounting brackets from the front edges of the device and re-attach them to the center sides of the device using the pre-drilled holes.

NOTE

You will need to provide four standard #12-24 pan-head screws per router and a #2 Phillips screwdriver to secure each router in the rack.

Follow these steps to mount a Brocade MLX-4 router in a rack.

1.Determine the position of each router in the rack according to the weight of the router. For example, mount the router with the fewest modules near the top of the rack, the router with more modules near the middle of the rack, and a fully populated router near the bottom of the rack.

2.Using the keyhole slots in the router mounting brackets as a guide, align one screw per rack post, as shown in Figure 110. On one side of the rack, the screw should align with the top hole in the mounting bracket. On the other side of the rack, the screw should align with the bottom hole of the mounting bracket. When tightening these screws, leave approximately 1/4 inch of clearance between the back of the screw head and the rack post.

156 Brocade MLX Series and Brocade NetIron XMR Hardware Installation Guide53-1002373-02