
104 Wi² Controller CLI Reference Guide
Chapter 2 - CLI Commands
2.12 Wireless Context
Context path: View > Enable > Config > Wireless
This context provides commands for configuring the wireless network.
end
Supported on: Wi ²-CTRL-10 Wi ²-CTRL-40 Wi ²-CTRL-200
end
Switches to parent context.
radio active
Supported on: Wi ²-CTRL-10 Wi ²-CTRL-40 Wi ²-CTRL-200
radio active
Enables the radio.
no radio active
Disables the radio.
rts threshold
Supported on: Wi ²-CTRL-10 Wi ²-CTRL-40 Wi ²-CTRL-200
rts threshold <value>
Sets the RTS threshold.
no rts threshold
Deletes the RTS threshold value.
Parameters
< value> Threshold value in the range 128 and 1540.
Description
Use this parameter to control collisions on the link that can reduce
throughput. If the Status Wireless page on the management tool shows
increasing values for Tx multiple retry frames or Tx single retry frames, you
should adjust this value until the errors clear up. Start with a value of 1024
and then decrease to 512 until errors are reduced or eliminated.
Using a small value for RTS threshold can affect throughput.
If a packet is larger than the threshold, the Controller will hold it and issue a
request to send (RTS) message to the client station. Only when the client
station replies with a clear to send (CTS) message will the Controller send
the packet. Packets smaller than the threshold are transmitted without this
handshake.
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