Rockwell Collins Inc. 8222210 Manuel D’Utilisation

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Cisco Aironet 1240AG Series Access Point Hardware Installation Guide
OL-7293-01
Chapter 2      Installing the Access Point
Mounting Access Point on a Desktop or Shelf
Step 5
Adjust the height of the T-bar box hanger to provide antenna clearance above the ceiling tile using the 
height adjusting screws (refer to 
).
Step 6
Attach the T-rail clips on each end of the T-bar box hanger to the ceiling grid T-rails. Make sure the clips 
are securely attached to the T-rails.
Step 7
Connect a drop wire to a building structural element and through the hole provided in the bracket 
mounting clip. This additional support is required in order to comply with the U.S. National Electrical 
Safety Code.
Step 8
Attach the access point to the access point mounting plate (refer to th
 section.
Step 9
Connect the Ethernet cables to the access point.
Step 10
If you need additional security, you can secure the access point to a nearby immovable object using a 
Kensington lock and security cable.
Step 11
Verify that the access point is operating before replacing the ceiling tile.
Mounting Access Point on a Desktop or Shelf
When placing the access point on a desktop of shelf, the use of the mounting plate is optional. The 
mounting plate can be used to shield the user from the hot bottom surface of the access point when 
movement of the access point may be necessary. The access point is shipped with four rubber pads that 
you can place on the bottom of the access point or the mounting plate to help prevent sliding or 
scratching the surface of your desktop or shelf. For information on connecting the access point cables, 
see the