ADTRAN SMART/RG SR506n, Руководство пользователя

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Field Name Description
Band The only option for this field is 2.4GHz .
Channel Select the WiFi channel you want to use. This gateway supports auto-channeling. The default
is Auto . The current channel number displays to the right of the field.
All devices in your wireless network must use the same channel in order to work correctly.
Auto Channel Timer(min) Enter the frequency (in minutes) at which the gateway scans channels for interference. If a
threshold of inference is detected, a new channel will be selected automatically. Options are:
0 - 65535 minutes. The default is 15 minutes.
MIMO-OFDM Select whether to enable this standard. Options are Auto and Disabled . The default is Auto .
Bandwidth Select the operating bandwidth. Options are 20 MHz , 40 MHz , and 80 MHz . The current band-
width setting displays to the right of the field.
Control Sideband This field is disabled.
MIMO Data rate Select the desired physical transmission rate. The rate of data transmission should be set
depending on the speed of your wireless network. You can select from a range of transmission
speeds ( 1 - 15 ), or you can select Auto to have the gateway automatically use the fastest pos-
sible data rate and enable the Auto-Fallback feature. Auto-Fallback will negotiate the best
possible connection speed between the gateway and a wireless client. The default is Auto .
RTS/CTS Protection Select whether to enable 802.11n and legacy clients to both work effectively on the network.
Options are:
l
Auto : Provides maximum security but produces a noticeable impact on throughput.
With this option, RTS/CTS behavior permits legacy clients to become aware of 802.11n
transmit times, but decreases overall throughput. This is the default.
l
Off : Provides better throughput.
Support MIMO Clients
Only
Select whether to restrict non-MIMO clients from accessing the gateway. Options are On and
Off . The default is Off .
RIFS Advertisement RIFS (Reduced InterFrame Speed) is the time in micro seconds by which the multiple trans-
missions from a single station is separated. This option Improves performance by reducing
dead time required between OFDM transmission. Options are
Off
and
Auto
. The default is
Auto
.
OBSS Co-Existence Coexistence of Overlapping Basic Service Sets (OBSS) prevents overlapping in the 20 MHz and
40 MHz frequencies. Options are:
l
Enable : The gateway automatically reverts to 20 MHz channel bandwidth when another
WiFi network within 2 channels of its own channel is detected or when a client device
with its 40 MHz Intolerant bit set is detected. This is the default.
l
Disable: The gateway advertises and operates in 40 MHz mode regardless of what other