Dell 6.2 Server User Manual


 
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 123 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 value: 0 seconds
Low RSSI Threshold Minimum RSSI above which de-authorization messages should never be sent.
RSSI Check Frequency Interval, in seconds, to sample RSSI.
Table 123:
RF Optimization Profile Parameters
Using the CLI
Use the following command to configure RF Optimization profiles. The parameters described in Table 123.
rf optimization-profile <profile>
clone <profile>
handoff-assist
low-rssi-threshold <number>
no ...
rssi-check-frequency <number>
rssi-falloff-wait-time <seconds>
RF Event Configuration
An AP’s event threshold profile configures Received Signal Strength Indication (RSSI) metrics, including high and
low watermarks for frame error rates and frame retry rates. When certain RF parameters are exceeded, these events
can signal excessive load on the network, excessive interference, or faulty equipment.
NOTE: This profile and many of the detection parameters are disabled (value is 0) by default.
The following procedure details the steps to configure RF Event parameters.
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 Event profile.
l If you selected the AP Specific tab, click the Edit button by the AP for which you want to create the RF
Event profile.
2. In the Profiles list, expand the RF Management menu, then expand the RF Event Profile menu.
DellPowerConnectW-SeriesArubaOS6.2 | User Guide AccessPoints(APs) | 433