ZyXEL NBG-419N Guia Do Utilizador

Chapter 11 Wireless LAN

NBG-419N User’s Guide

Use this screen to allow wireless advanced features, such as intra-BSS networking 
and set the  RTS/CTS Threshold

Click Network > Wireless LAN > Advanced. The screen appears as shown.

Figure 72   Network > Wireless LAN > Advanced

The following table describes the labels in this screen. 

Table 41   Network > Wireless LAN > Advanced

RTS/CTS 
Threshold

Data with its frame size larger than this value will perform the RTS 
(Request To Send)/CTS (Clear To Send) handshake. 

Enter a value between 256 and 2432. 

Fragmentatio
n Threshold

The threshold (number of bytes) for the fragmentation boundary for 
directed messages. It is the maximum data fragment size that can be 
sent. Enter an even number between 256 and 2346.

Enable Intra-
BSS Traffic

A Basic Service Set (BSS) exists when all communications between 
wireless clients or between a wireless client and a wired network client go 
through one access point (AP). 

Intra-BSS traffic is traffic between wireless clients in the BSS. When Intra-
BSS is enabled, wireless client A and B can access the wired network and 
communicate with each other. When Intra-BSS is disabled, wireless client 
A and B can still access the wired network but cannot communicate with 
each other.

Output Power Set the output power of the NBG-419N in this field. If there is a high 

density of APs in an area, decrease the output power of the NBG-419N to 
reduce interference with other APs. Select one of the following 100%, 
90%, 75%,  50%, 25%, 10% or Minimum. See the product 
specifications for more information on your NBG-419N’s output power.

HT (High Throughput) Physical Mode

 

- Use the fields below to configure the 802.11 

wireless environment of your NBG-419N.