ZyXEL Communications EMG3425-Q10A - Wireless LAN Advanced Screen; Quality of Service (Qos) Screen

Chapter 9 Wireless LAN
EMG3425-Q10A User’s Guide
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9.6 Wireless LAN Advanced Screen
Use this screen to allow wireless advanced features, such as the output power, RTS/CTS Threshold
settings.
Click Network > Wireless LAN 2.4G/5G > Advanced. The screen appears as shown.
Figure 41 Network > Wireless LAN 2.4G/5G > Advanced
The following table describes the labels in this screen.
9.7 Quality of Service (QoS) Screen
The QoS screen allows you to automatically give a service (such as VoIP and video) a priority level.
Click Network > Wireless LAN 2.4G/5G > QoS. The following screen appears.
Table 26 Network > Wireless LAN 2.4G/5G > Advanced
LABEL DESCRIPTION
RTS/CTS
Threshold
Data with its frame size larger than this value will perform the RTS (Request To Send)/
CTS (Clear To Send) handshake.
This field is not configurable and the EMG3425-Q10A automatically changes to use the
maximum value if you select 802.11a/an, 802.11a/an/ac, 802.11n, 802.11gn or
802.11bgn in the Wireless LAN 2.4G/5G > General screen.
Fragmentation
Threshold
The threshold (number of bytes) for the fragmentation boundary for directed messages.
It is the maximum data fragment size that can be sent.
This field is not configurable and the EMG3425-Q10A automatically changes to use the
maximum value if you select 802.11a/an, 802.11a/an/ac, 802.11n, 802.11gn or
802.11bgn in the Wireless LAN 2.4G/5G > General screen.
Intra-BSS Traffic
Blocking
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 clients can access the wired network and communicate with each other.
When Intra-BSS is disabled, wireless clients can still access the wired network but cannot
communicate with each other.
Tx Power Set the output power of the EMG3425-Q10A in this field. If there is a high density of APs
in an area, decrease the output power of the EMG3425-Q10A to reduce interference with
other APs. Select one of the following 100%, 90%, 75%, 50%, 25% or 10%.
Apply Click Apply to save your changes back to the EMG3425-Q10A.
Cancel Click Cancel to reload the previous configuration for this screen.