TRENDnet TEW-637AP User Manual page 24

A DTIM is a countdown informing clients of the next window for listening to broadcast and multicast
messages. When the wireless Access Point has buffered broadcast or multicast messages for associated
clients, it sends the next DTIM with a DTIM Interval value. Wireless clients detect the beacons and
awaken to receive the broadcast and multicast messages. The default value is 1. Valid settings are
between 1 and 255.
Fragment Threshold
This setting should remain at its default value of 2346. Setting the Fragmentation value too low may
result in poor performance.
RTS Threshold
This setting should remain at its default value of 2347. If you encounter inconsistent data flow, only
minor modifications to the value are recommended.
TX Power
Normally the wireless transmitter operates at 100% power. In some circumstances, however, there
might be a need to isolate specific frequencies to a smaller area. By reducing the power of the radio, you
can prevent transmissions from reaching beyond your corporate/home office or designated wireless area.
Short Preamble
Use to synchronize communication timing between devices on a network. Disable by default.
Short Slot
Enable or disable short slot. Default is enabled.
Tx Burst
Enable or disable Tx burst. Default is enabled.
Pkt_Aggregate
Enable or disable Pkt aggregate. Default is enabled.
WMM Capable
Enabling WMM can help control latency and jitter when transmitting multimedia content over a wireless
connection.
APSD Capable
Enable or disable APSD capable. Default is enabled.
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