Cisco Cisco 4100 Series Wireless LAN Controller Referências técnicas

 

changing the beacon period, remember to enable the 802.11a network using the config 802.11a enable 
command.

>

config

Configure parameters.

802.11a

802.11a network parameters.

beaconperiod

Send a beacon every 100 to 600 milliseconds.

<time units>

Beacon interval in milliseconds.

100 milliseconds

>config 802.11a beaconperiod 120
to configure an 802.11a network for a beacon period of 120 milliseconds.

show 802.11a, config 802.11b beaconperiod, config 802.11a disable, config 
802.11a enable

config 802.11a channel

To configure an 802.11a network for automatic or manual channel selection, use the config 802.11a 
channel command.
When configuring 802.11a channels for a single Cisco 1000 Series lightweight access point, use the 
config 802.11a disable command to disable the 802.11a network. Then use the config 802.11a channel 
command to set automatic channel selection by Radio Resource Management (RRM) or manually set 
the channel for the 802.11a Cisco Radio. Then enable the 802.11a network using the config 802.11a 
enable command.

config

Configure parameters.

802.11a channel 

Cisco Radio channel number.

global

Global channel control.

<Cisco 1000 Series lightweight access point>Name of Cisco 1000 Series light-

weight access point or global setting for all Cisco 
1000 Series lightweight access points.

(none)

To have Radio Resource Management (RRM) automatically configure all 
802.11a channels based on availability and interference:
>config 802.11a channel global auto

To have Radio Resource Management (RRM) automatically reconfigure all 
802.11a channels one time based on availability and interference:
>config 802.11a channel global once

To turn 802.11a Radio Resource Management (RRM) automatic configuration 
off:
>config 802.11a channel global off

To configure all 802.11a channels in AP1:
>config 802.11a channel AP1 global

To configure 802.11a channel 36 in AP1:
>config 802.11a channel AP1 36