GIGA-BYTE TECHNOLOGY CO. LTD. GN-WS32L-RH 사용자 설명서

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Preamble will function but not PSM. Also, the Channel option will appear and 802.1X 
Authentication will be disabled. (Default: Infrastructure) 
 
TX Power: Select percentage of transmitted power. (Default: Auto) 
 
RTS Threshold: This is a mechanism implemented to prevent the “Hidden Node” problem, 
“Hidden Node” is a situation in which two stations are within range of the same Access 
Point, but are not within range of each other. Therefore, they are hidden nodes for each 
other and can not detect each other. This mechanism is a way to prevent data collision 
when Adapters require transmission. (Default: OFF) 
 
Fragment Threshold: Fragmentation mechanism is used for improving the efficiency 
when high traffic flows along in the wireless network. (Default: OFF) 
 
 
3-1-2. Authentication and Security Screen: 
 
If an authentication or security setting is configured in your Access Point or router, you 
must enable this function to ensure successful connection. Use the following tab to 
configure data security and ID authentication (see Figure 3-4). You may configure 
different settings in the profile, including 802.11 Protocol Authentication and Security and 
802.1X Protocol. 
 
 
 
Figure 3-4.    Authentication and Security