3com 3CRWX120695A WXR100 用户手册

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3WXM can perform multiple calculations for MAP placement. One is 
based on coverage only. Another is based on capacity for data traffic, 
using the data capacity parameters. 3WXM compares the results of the 
calculations and selects the calculation that results in more MAPs.

1 To calculate MAP placement and configuration based on both coverage 

and on capacity, enable Use Capacity Calculation for Data. Otherwise, 
click Next.

By default, 3WXM performs only the coverage calculation. If you enable 
the Use Capacity Calculation for Data option, 3WXM performs both 
calculations.

2 In the Per Station Throughput list, specify the throughput (combined 

transmit and receive) in kilobits per second (Kbps) for a station. 

The throughput value cannot exceed the value you selected for the 
baseline association rate.

3 In the Expected Station Count list, specify the number of clients you 

expect to be in the coverage area.

4 In the Station Oversubscription Ratio list, select the ratio for the average 

transmit behavior of the stations.

The station oversubscription ratio is the ratio of active clients compared to 
total clients. For example, the ratio 5:1 indicates that, statistically, 
20 percent of the clients are active at any given time.

5 Click Next. The Capacity Planning for Voice page appears.