Users Guide

603 | Access Points Dell Networking W-Series ArubaOS 6.4.x| User Guide
Deleting a Profile
If no AP or AP group is using an RF management profile, you can delete that profile using the no parameter:
no rf dot11a-radio-profile <profile-name>
RF Optimization
Each AP includes an RF Optimization profile that allows you to configure settings for detecting interference.
The controller can detect interference near a wireless client station or AP is based on an increase in the frame
retry rate or frame receive error rate.
Using the WebUI
1. Navigate to the Configuration > Wireless > AP Configuration window. Select either the AP Group or
AP Specific tab.
l If you selected the AP Group tab, click the Edit button by the AP group name for which you want to
configure the RF Optimization profile.
l If you selected the AP Specific tab, click the Edit button by the AP for which you want to create the RF
Optimization profile.
2. Expand the RF Management menu, then expand the RF Optimization Profile menu.
3. Select the profile you want to edit from the Profile Details window pane.
or
Enter a new RF Optimization profile name in the field at the bottom of the Profile Details window, then
click Add. Next, select that profile name from the profile list to edit its parameters.
4. Configure your RF Optimization radio settings. Table 120 describes the parameters. Click Apply to save
your settings.
Parameter Description
Station Handoff Assist Allows the controller to force a client off an AP when the RSSI drops
below a defined minimum threshold.
Default: Disabled
RSSI Falloff Wait Time Time, in seconds, to wait with decreasing RSSI before a de-authorization
message is sent to the client.
Maximum value: 8 seconds
Default : 4 seconds
Low RSSI Threshold Minimum RSSI above which de-authorization messages should never be
sent.
Default: 10
RSSI Check Frequency Interval, in seconds, to sample RSSI.
Default: 3 seconds
Table 120: RF Optimization Profile Parameters
Using the CLI
Use the following command to configure RF Optimization profiles. The parameters described in Table 120.
rf optimization-profile <profile>