WB-15-W. User manual
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TXOP Limit
– this parameter is used only for data transmitted from the client station to the access
point. The transmission capability is the time interval, in milliseconds, when the client WME station
has the rights to initiate data transmission over the wireless medium to the access point, the
maximum value is 65535 milliseconds;
Station EDCA parameters
– table of client station parameter settings (traffic is transmitted from the client
station to the access point). For description of table fields, see above.
To apply a new configuration and save setting to non-volatile memory, press «Apply». Press «Cancel» to discard
the changes.
4.8.3 The «Advanced» submenu
In the «Advanced» submenu, you can configure advanced device’s radio interface parameters.
OBSS Coexistance
– automatic change of channel width when the air is busy;
Short Guard interval
– support for Short Guard interval. Access point transmits data using 400 ns Guard
interval (instead of 800 ns) to clients which also support Short GI;
STBC
– Soace-Time Block Coding method dedicated to improve data transmission reliability. The field is
available only if the selected mode of operation of the radio interface includes 802.11n. When checked, the
device transmits one data flow through several antennas. When unchecked, the device does not transmit
one data flow through several antennas.
Protection
– when this option is enabled, only clients supporting the 802.11n standard will be able to
connect to the device;
Beacon interval, ms
– Beacon frame sending period. Frames are transmitted to detect the access point on
the air, takes values of 20–2000 ms, by default - 100 ms;
Fragmentation Threshold
– frame fragmentation threshold, bytes. The parameter takes values 256-2346, by
default – 2346;
RTS Threshold
– after what quantity of bytes the Request to Send will be sent. Decreasing of the
parameter's value might improve access point operation when there are a lot of clients connected. However,
