Siemens CP 1515 User Manual page 137

Industrial ethernet wireless lan rlm manager
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All other stations will defer their transmissions for the duration of the
"radio-silence time" identified in the CTS message.
1. Start the RLM Manager program, select the Radio Link Module that
services the wireless cell where you suspect poor performance caused
by a hidden station problem and click the
2. Select the
3. Choose the socket that contains the network interface that suffers from
a hidden station.
4. Click the
5. Click the
6. In the
By default, the RTS/CTS medium reservation threshold is 2347 (disabled)
which means that RTS/CTS will not be used.
In a network using RTS/CTS medium reservation, a typical setting
for the medium reservation threshold is 500.
Alternatively enter a value of your choice.
The value you enter here will determine when the Access Point RLM will
issue a Request to Send (RTS). For example, if the value you select is
500:
The RLM will send the RTS/CTS protocol for each message that
exceeds the length of 500.
Messages with a length that is shorter than 500, will be transmitted
according to the standard CSMA/CA protocol.
Industrial Ethernet Wireless LAN RLM Manager, CP 1515 Manager
C79000-G8976-C171-01
tab.
button.
field, enter a value in the range of 0 to 2347.
button.
check box.
137

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