Dell PowerConnect W-Airwave 8.0 Manual de usuario descargar pdf (Pagina 353)

353 | Using VisualRF Dell Networking W-AirWave 8.0 | User Guide

MFG/Model

Client Signal Associated

AP-to-AP Signals

(Dynamic

Attenuation)

Unassociated

Client Signal

Rogue AP

Signal

Proxim Yes Yes Yes Yes

Symbol Auton. AP Yes No No Yes

Symbol Thin AP Yes No Yes Yes

Proxim AP-2000 Yes No Yes Yes

Proxim AP-4000 Yes Yes Yes Yes

ProCurve WeSM Yes Yes No Yes

ProCurve 530 Yes Yes Yes Yes

ProCurve 420 Yes Yes No Yes

Table 163:

Elements Read From Controllers to Increase Location Accuracy (Continued)

AirWave provides four main methods to increase accuracy once your access points are deployed:

l Adding Exterior Walls - increases location accuracy by reducing the statistical probability of placements outside the

office confines. See "Adding Exterior Walls" on page 353.

l Client Training for Stationary Devices - ensures non-mobile clients like desktops or scales will always remain in a

defined static location. Statically assigning non-mobile devices reduces the CPU load on your server because

VisualRF does not evaluate any signal metrics for this MAC address when associated with an AP on the floor plan.

See Defining Stationary Devices.

l Remote Client Surveys - provides additional attenuation inputs for corners and low-coverage areas without the

burden of actually carrying a laptop to the physical location. See "Adding Client Surveys" on page 357.

l Location Probability Regions - Probability regions will increase or decrease the chances of a device being located

within the region. See Defining Floor Plan Regions.

Adding Exterior Walls

Because VisualRF utilizes much existing RF information, generally only external walls are required for accurate client

locations. VisualRF's Dynamic Attenuation feature uses AP-to-AP information to calculate attenuation for interior areas,

negating the need to enter interior walls. If your devices support AP-to-AP information in the table above, you should

only draw exterior walls.

1. Navigate to VisualRF>Floor Plans and select a floor plan.

2. Select the Draw Wall button in the Edit menu.

3. The cursor changes to a crosshair, indicating that the view is in wall editing mode. Use this cursor to draw the wall

directly over the floor plan, as shown in Figure 225:

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Dell PowerConnect W-Airwave 8.0 Manual de usuario Pagina 353