highest transmission opportunity. Specify the value

 

ranging from 0 to 65535.

ACM

It is an abbreviation of Admission control Mandatory. It

 

can restrict stations from using specific category class if it

 

is checked.

 

Note: Vigor2920 provides standard WMM configuration

 

in the web page. If you want to modify the parameters,

 

please refer to the Wi-Fi WMM standard specification.

AckPolicy

Uncheck” (default value) the box means the AP router

 

will answer the response request while transmitting WMM

 

packets through wireless connection. It can assure that the

 

peer must receive the WMM packets.

 

“Check” the box means the AP router will not answer any

 

response request for the transmitting packets. It will have

 

better performance with lower reliability.

4.9.7 WDS

WDS means Wireless Distribution System. It is a protocol for connecting two access points (AP) wirelessly. Usually, it can be used for the following application:

y y

Provide bridge traffic between two LANs through the air. Extend the coverage range of a WLAN.

To meet the above requirement, two WDS modes are implemented in Vigor router. One is Bridge, the other is Repeater. Below shows the function of WDS-bridge interface:

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