TGAP-W610+-/W6610+ Series User Manual
ORing Industrial Networking Corp
35
value too low may result in poor network performance. Only minor
modifications of this value are recommended.
Fragmentation
Threshold
The RTS (Request to Send) threshold is the amount of time a
wireless device that attempts to send will wait for a recipient to
acknowledge that it is ready. Normally, the AP sends a RTS frame to
a station and negotiates the sending of data. After receiving the RTS,
the station responds with a CTS (Clear to Send) frame to
acknowledge the right to begin transmission. To ensure
communication, the maximum value should be used, which is the
default value
2347
(the range is 0-2347 bytes). If a network packet is
smaller than the preset RTS threshold size, the RTS/CTS mechanism
will not be enabled.
RTS Threshold
You can select 802.11 b, b/g, or b/g/n mode.
Wireless Network
Mode
Available values include
Long
and
Short
, with
Long
as the default
value. If all clients and access points in your wireless network support
short preamble, then enabling it can boost overall throughput.
However, if any wireless device does not support short preamble,
then it will not be able to communicate with your network. If you are
not sure whether your radio supports the short RF preamble, you
must disable this feature.
Preamble
The value specifies the maximum size for a packet before data is
fragmented into multiple packets. The value should remain at the
default
2346
(the range is 256 - 2346 bytes). If you experience a high
packet error rate, you may slightly increase the value. Setting the
value too low may result in poor network performance. Only minor
modifications of this value are recommended.
Label
Description
Roaming
Select
Disabled
to disable X-Roaming protocol or select
X-roaming
to enable X-Roaming protocol