
10-22
Cisco Wireless LAN Controller Configuration Guide
OL-13826-01
Chapter 10 Configuring Radio Resource ManagementWireless Device Access
Configuring Dynamic RRM
Figure 10-6 802.11a > RRM > DCA Page
The DCA Channels field shows the channels that are currently selected.
b. To select a channel, check its check box in the Select column. To exclude a channel, uncheck its
check box.
Range:
802.11a—36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 132, 136, 140, 149, 153, 157, 161,
165, 190, 196
802.11b/g—1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11
Default:
802.11a—36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 132, 136, 140, 149, 153, 157, 161
802.11b/g—1, 6, 11
c. Click Apply to commit your changes.
d. Click Save Configuration to save your changes.
Step 6 Repeat this procedure to set the same parameter values for every controller in the RF group.
Using the CLI to Configure Dynamic RRM
Follow these steps to configure dynamic RRM using the CLI.
Step 1 Enter this command to disable the 802.11a or 802.11b/g network:
config {802.11a | 802.11b} disable
Step 2 Perform one of the following:
• To have RRM automatically configure all 802.11a or 802.11b/g channels based on availability and
interference, enter this command:
config {802.11a | 802.11b} channel global auto
• To have RRM automatically reconfigure all 802.11a or 802.11b/g channels one time based on
availability and interference, enter this command:
config {802.11a | 802.11b} channel global once
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