Cisco 350 Guide De Démarrage Rapide page 4

Rack Mounting
You can mount the switches in any standard size, 19-inch (about 48 cm)
wide rack. The switch requires 1 rack unit (RU) of space, which is 1.75
inches (44.45 mm) high.
For stability, load the rack from the bottom to the top, with the
C
AUTION
heaviest devices on the bottom. A top-heavy rack is likely to
be unstable and might tip over.
To install the switch into a 19-inch standard chassis:
Place one of the supplied brackets on the side of the switch so that
S 1
TEP
the four holes of the brackets align to the screw holes, and then use
the four supplied screws to secure it.
Repeat the previous step to attach the other bracket to the opposite
S 2
TEP
side of the switch.
After the brackets are securely attached, the switch is now ready
S 3
TEP
to be installed into a standard 19-inch rack.
4 Cisco 350 Series and the Cisco 350XG Series Managed Switches