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Cisco Wireless LAN Controller Configuration Guide
OL-1926-06OL-9141-03
Chapter 10 Configuring Radio Resource ManagementWireless Device Access
Configuring Dynamic RRM
Step 3
Click
Apply
to commit your changes.
Step 4
Click
Save Configuration
to save your changes.
Step 5
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
•
To specify the channel set used for dynamic channel allocation, enter this command:
config advanced
{
802.11a
|
802.11b
}
channel
{
add
|
delete
}
channel_number
You can enter only one channel number per command. This command is helpful when you know that
the clients do not support certain channels because they are legacy devices or they have certain
regulatory restrictions.
Signal Measurement
How frequently the access point measures signal strength and how
frequently neighbor packets (messages) are sent, which eventually
builds the neighbor list.
Range:
60 to 3600 seconds
Default:
60 seconds
Coverage Measurement
How frequently the access point measures the coverage area and passes
this information to the controller.
Range:
60 to 3600 seconds
Default:
180 seconds
Table 10-1
RRM Parameters (continued)
Parameter
Description
