ZyXEL NBG-318S Guia Do Utilizador

Chapter 5 Wireless LAN

NBG-318S User’s Guide

The QoS screen allows you to automatically give a service (such as e-mail, VoIP or FTP) a 
priority level.
Click Network > Wireless LAN > QoS. The following screen appears.

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-318S in this field. If there is a high density of APs 

within an area, decrease the output power of the NBG-318S to reduce interference 

with other APs.

802.11 Mode

Select 802.11b to allow only IEEE 802.11b compliant WLAN devices to associate 

with the NBG-318S.
Select 802.11g to allow only IEEE 802.11g compliant WLAN devices to associate 

with the NBG-318S.
Select 802.11b/g to allow either IEEE802.11b or IEEE802.11g compliant WLAN 

devices to associate with the NBG-318S. The transmission rate of your NBG-318S 

might be reduced. 

Super G Mode

Use this field to enable or disable the Super G function. Super G mode is available 

only if you select 802.11g or 802.11b/g in the 802.11 Mode field.
Super G provides higher data transmission rates than 802.11g. 
Select Disabled if your wireless clients do not support Super G.
Select Super G with Dynamic Turbo if some or all of your wireless clients support 

Super G with Dynamic Turbo. Dynamic Turbo uses two channels bonded together to 

achieve higher transmission rates than 802.11g or Super G without Dynamic Turbo. 

Dynamic turbo is on only when all wireless devices on the network support it. The 

wireless channel is automatically fixed at 6 if you select this mode.
Select Super G without Turbo if the wireless clients on your network support Super 

G but do not support dynamic turbo.

Apply

Click Apply to save your changes back to the NBG-318S.

Reset

Click Reset to reload the previous configuration for this screen.

Table 30   Network > Wireless LAN > Advanced