Radio Interface
Using the CLI to Configure the 802.11a Interface Radio Settings
From the global configuration mode, enter the interface wireless a command to access the 802.11a radio interface. Set the interface SSID using the ssid command and, if required, configure a name for the interface using the description command. Use the channel command to set the radio channel.
Set any other parameters as required.
Example
RoamAbout 4102#configure
Enter configuration commands, one per line. End with CTRL/Z
RoamAbout 4102(config)#interface wireless a
Enter Wireless configuration commands, one per line.
RoamAbout
RoamAbout
RoamAbout
RoamAbout
RoamAbout
RoamAbout
RoamAbout
RoamAbout
RoamAbout
RoamAbout
RoamAbout
RoamAbout
RoamAbout 4102#