Using The Cli To View Rf Group Status; Configuring Rrm; Using The Gui To Configure Rrm - Cisco 2100 Series Configuration Manual

Chapter 11 Configuring Radio Resource ManagementWireless Device Access

Using the CLI to View RF Group Status

Follow these steps to view the status of the RF group using the CLI.
Enter show advanced 802.11a group to see which controller is the RF group leader for the 802.11a RF
Step 1
network. Information similar to the following appears:
Radio RF Grouping
This text shows the details of the RF group, specifically whether automatic RF grouping is enabled for
this controller, how often the group information is updated (600 seconds by default), the MAC address
of the RF group leader, the MAC address of this particular controller, and the last time the group
information was updated.
Note
Enter show advanced 802.11b group to see which controller is the RF group leader for the 802.11b/g
Step 2
RF network.

Configuring RRM

The controller's preconfigured RRM settings are optimized for most deployments. However, you can
modify the controller's RRM configuration parameters at any time through either the GUI or the CLI.
You can configure these parameters on controllers that are part of an RF group or on controllers that are
Note
not part of an RF group.
The RRM parameters should be set to the same values on every controller in an RF group. The RF group
Note
leader can change as a result of controller reboots or depending on which radios hear each other. If the
RRM parameters are not identical for all RF group members, varying results can occur when the group
leader changes.

Using the GUI to Configure RRM

Using the controller GUI, you can configure the following RRM parameters: RF group mode, transmit
power control, dynamic channel assignment, coverage hole detection, profile thresholds, monitoring
channels, and monitor intervals. To configure these parameters, follow the instructions in the subsections
below.
OL-17037-01
802.11a Group Mode............................. AUTO
802.11a Group Update Interval.................. 600 seconds
802.11a Group Leader........................... 00:16:9d:ca:d9:60
802.11a Group Member......................... 00:16:9d:ca:d9:60
802.11a Last Run............................ 594 seconds ago
If the MAC addresses of the group leader and the group member are identical, this controller is
currently the group leader.
Cisco Wireless LAN Controller Configuration Guide
Configuring RRM
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