8
Installing the Switch
If the LED display is different than what is described above, especially if 
the Fault and Test LEDs stay on for more than 60 seconds or they start 
blinking, the self test has not completed correctly. Refer to “Trouble-
shooting” for diagnostic help.
3. Mount the Switch
 The Switch 2810 can be mounted in these ways:
■ in a rack or cabinet
■ on a horizontal surface
■ on a wall
Rack or Cabinet Mounting
The Switch 2810 is designed to be mounted in any EIA-standard 19-inch telco 
rack or communication equipment cabinet. 
Warning For safe operation, please read the “Installation Precautions” on
page 5, before mounting a switch.
Equipment 
Cabinet 
Note
The 12-24 screws supplied with the switch are the correct threading for 
standard EIA/TIA open 19-inch racks. If you are installing the switch in an 
equipment cabinet such as a server cabinet, use the clips and screws that came 
with the cabinet in place of the 12-24 screws that are supplied with the switch.