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D-Link DAP-1522 User Manual
Section 3 - Configuration
Transmit Power:
Beacon Period:
DTIM Interval:
RTS Threshold:
Fragmentation 
Threshold:
WMM Enable:
Short GI:
IGMP Snooping:
Sets the transmit power of the antennas.
Beacons are packets sent by an Access Point to 
synchronize a wireless network. Specify a value. 
100 is the default setting and is recommended. 
(Delivery Traffic Indication Message) 1 is the default 
setting. A DTIM is a countdown informing clients 
of the next window for listening to broadcast and 
multicast messages.
This value should remain at its default setting of 
2346. If inconsistent data flow is a problem, only a 
minor modification should be made.
The fragmentation threshold, which is specified 
in bytes, determines whether packets will be 
fragmented. Packets exceeding the 2346 byte 
setting will be fragmented before transmission. 2346 is the default setting.
WMM is QoS for your wireless network. This will improve the quality of video and voice applications for your wireless 
clients.
Check this box to reduce the guard interval time therefore increasing the data capacity. However, it is less reliable and may 
create higher data loss.
This enables IGMP snooping for the wireless connection. We recommend enabling this if you often use multicast services 
such as video conferencing and streaming audio/video.
Advanced Wireless