Operation Manual

Chapter 5 Wireless LAN

NBG334S User’s Guide

5.8 Quality of Service (QoS) Screen

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 NBG334S in this field. If there is a high density of APs

within an area, decrease the output power of the NBG334S 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 NBG334S.

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

with the NBG334S.

Select 802.11b/g to allow either IEEE802.11b or IEEE802.11g compliant WLAN

devices to associate with the NBG334S. The transmission rate of your NBG334S

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 NBG334S.

Reset Click Reset to reload the previous configuration for this screen.

Table 33 Network > Wireless LAN > Advanced

LABEL DESCRIPTION