User Manual

24
Frequency (Channel)
Click the drop down box to select the radio channel. Select
the unused channel to prevent the radio overlapping. If you
are not sure which channel is used, select “AutoSelect” to
let the device to detect and select the available channel.
Wireless Distribution System (WDS)
Item
Description
WDS Mode
This device supports “WDS Mode only” and “AP+WDS
Mode”. When selecting WDS mode only, this device
provides WDS connection only and doesn’t provide radio to
the WLAN stations (clients). To provide both AP and WDS
connections, select “AP + WDS Mode”.
Phy Mode
There are four modes including “CCK, OFDM, HTMIX, and
Greenfield”. Select one according the WDS devices. The
CCK is for pure 802.11b WDS network. OFDM is for pure
802.11g WDS network. HTMIX is for 802.11 g/n WDS
network. Greenfield is for pure 802.11n WDS network.
AP MAC Address
This device supports 4 WDS devices. Enter the MAC
Address in the field to connect.
HT Physical Mode
Item
Description
Operating Mode
Default: Mixed (Mixed, Green Field).
Mixed mode: In this mode the device transmits the packets
with preamble compatible legacy (802.11g), so they can be
decoded by legacy devices. The device receives and
decodes both Mixed Mode packets and legacy packets.
Green Field mode: the device transmits HT packets
without legacy compatible part. But the device receives and
decodes both Green Field and legacy packets.
Channel Bandwidth
This option only works when selecting Band mode in
802.11b/g/n Mixed mode. Click the radio button to choose
between 20 MHz or 20/40MHz. This option affects the Phy
data rate of radio. Please refer to the table below
Guard Interval
The 11n device inserts the Guard Interval into the signal.
You can choose the interval between “Long” and “Auto”.
This option affects the Phy data rate of radio. Please refer
to the table below.
MCS
It is Modulation Coding Scheme. The available options are
“Auto, 0, 1, …, 32”. It changes the modulation of this device
and effect the maximum Phy data rate. We recommend
“Auto” setting. For the details, please refer to the table
below.