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.

Table 123: RF Optimization Profile Parameters

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.

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.

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.

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.

Dell PowerConnect W-Series ArubaOS 6.2 User Guide

Access Points (APs) 433

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Image 433
Dell 6.2 manual RF Event Configuration, Is sent to the client, Maximum value 8 seconds, Default value 0 seconds

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