TRENDnet TEW-755AP2KAC User Manual page 23

TRENDnet User's Guide
o
TX Power – Sets the AP 2.4G transmit power. The higher the value
dBm, the stronger the wireless output power. It is recommended to
keep setting as Auto.
o
Max Clients - Sets the 2.4G client device limit on the AP.

Radio B/G/N (5GHz) (Settings for the 5G band)
Note: It is recommended that APs that are in the same wireless group are
always configured with the same individual settings to produce optimum
wireless connectivity and performance. By default, when APs are first added to
the wireless controller, all APs are set to use the same default settings including
specific 5G channel 161 (North America) / channel 48 (Europe).
o
Channel Bandwidth – Set the 2.4G channel bandwidth setting for the
AP.

20 MHz – This mode operates using a single 20MHz channel
for wireless devices connecting at 5G 802.11a/n/ac. This
setting may provide more stability than Auto 20/40 MHz or
Auto 20/40/80 MHz for connectivity in busy wireless
environments where there are several neighboring wireless
networks in the area.

Auto 20/40 MHz or Auto 20/40/80 MHz (Auto 20/40/80
MHz Recommended Default) When this setting is active, this
mode is capable of providing higher performance only if the
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TEW-755AP2KAC / TEW-821DAP2KAC
wireless devices support the higher 40MHz or 80Mhz channel
width settings. Enabling this setting typically results in
substantial performance increases when connecting 802.11n
wireless clients and the AP can dynamically choose whether
to operate in 20MHz, 40MHz, or 80MHz depending on the
wireless environment conditions.

40 MHz or 80 MHz – This mode will statically set the AP to
operate in the higher channel width setting (channel bonding)
and may yield the highest performance but least stability if
wireless conditions are not ideal.
o
Channel – Set the 5G desired operating channel. For use with the
controller, it is recommended to statically assign a specific channel
and set all of the APs that belong in the same wireless group to use
the same channel. Ideally, it is recommended to select a channel that
is least used by neighboring wireless networks. When creating
different wireless groups, it is recommended to assign a different
channel for different wireless groups to avoid any interference
between other wireless groups.
o
Wireless Group – Sets the 5G wireless group assignment. By default,
all APs are assigned to the wireless Default Group (1).
o
TX Power – Sets the AP 5G transmit power. The higher the value dBm,
the stronger the wireless output power. It is recommended to keep
setting as Auto.
o
Max Clients - Sets the 5G client device limit on the AP.
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