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Extended Range Amplified WLAN System Guide
 
 
Version 07/18/02 
 
 
3  Configuring the Extended Range Amplified WLAN System 
3.1  Setting the Cisco Aironet Channel Settings 
The Teletronics Extended Range Amplified WLAN System is approved for operation on seven (7) US 
and Canada 802.11b operating frequency channels.  These seven channels are a subset of the 11 
US/Canada standard IEEE 802.11 channels.  The wireless LAN installer should refer to the Cisco Aironet 
product equipment User Guide and Installation Manual for specific channel configuration and setting 
procedures.  Table 3-1 below outlines the authorized 802.11 channels available for use with the extended 
range WLAN system. 
 
NOTE: This equipment is not authorized and may not be operated on IEEE 802.11 channels 1, 2, 10, and 
11 at output power levels above 100mW.  If you wish to interoperate with IEEE 802.11 Wireless LAN 
compatible equipment on these excluded channels, you should NOT use this amplified antenna system.  
This extended range amplified antenna system is for use at power levels above the Cisco Aironet 
equipment’s standard 100mW output; and therefore you must set the Cisco Aironet equipment to use only 
one of the channels (A-G) shown below. 
 
Table 3-1: 
Authorized Cisco Aironet Channel Settings 
 
Channel 
Corresponding IEEE 802.11 Channel 
Channel Center Frequency 
NOT USED 
2412 
NOT USED 
2417 
A 3 2422 
B 4 2427 
C 5 
2432 
D 6 2437 
E 7 
2442 
F 8 
2447 
G 9 2452 
NOT USED 
10 
2457 
NOT USED 
11 
2462