Cisco CB21AG Installation And Configuration Manual page 39

Chapter 3 Installing the Client Adapter
Follow the steps below to position the PCI card's antenna on a flat horizontal surface or to mount it to a
wall.
Perform one of the following:
Step 1
If you want to use the antenna on a flat horizontal surface, position the antenna so it is pointing
•
straight up. Then go to
If you want to mount the antenna to a wall, go to
•
Drill two holes in the wall that are 1.09 in. (2.8 cm) apart.
Step 2
mounting holes on the bottom of the antenna base.
Figure 3-5
Step 3 Tap the two supplied wall anchors into the holes.
Step 4 Drive the two supplied screws into the wall anchors, leaving a small gap between the screw head and the
anchor.
Step 5 Position the mounting holes on the bottom of the antenna base over the screws (see
down to lock in place.
Cisco Aironet 802.11a/b/g Wireless LAN Client Adapters (CB21AG and PI21AG) Installation and Configuration Guide
OL-4211-03
Step 7.
Bottom of Antenna Base
1.09 inches
Inserting a Client Adapter
Step 2.
Figure 3-5 shows the distance between the
Figure 3-6) and pull
3-7