Accton Technology 2555WAG2 Manuel D’Utilisation

Wireless Interface Commands

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smaller frames. However, it is more efficient to set the fragment size larger 
if very little or no interference is present because it requires overhead to 
send multiple frames.

This command sets the packet size threshold at which a Request to Send (RTS) 
signal must be sent to the receiving station prior to the sending station starting 
communications.

rts-threshold <threshold>

threshold - Threshold packet size for which to send an RTS. 
(Range: 0-2347 bytes)

2347

Interface Configuration (Wireless)

• If the threshold is set to 0, the access point always sends RTS signals. If set 

to 2347, the access point never sends RTS signals. If set to any other value, 
and the packet size equals or exceeds the RTS threshold, the RTS/CTS 
(Request to Send / Clear to Send) mechanism will be enabled.

• The access point sends RTS frames to a receiving station to negotiate the 

sending of a data frame. After receiving an RTS frame, the station sends a 
CTS frame to notify the sending station that it can start sending data. 

• Access points contending for the wireless medium may not be aware of 

each other. The RTS/CTS mechanism can solve this “Hidden Node” 
problem.

Enterprise AP(if-wireless g)#fragmentation-length 512
Enterprise AP(if-wireless g)#

Enterprise AP(if-wireless g)#rts-threshold 256
Enterprise AP(if-wireless g)#