User's Manual

③ 2.4G Wireless LAN Settings

A. Radio settings

 This menu displays the properties of the 2.4G wireless LAN.

i. Radio settings

• If used or not: Set whether to use the corresponding wireless LAN.

• Country Code: The Country Code setting is required because the allowed RF Channels differ by

countries, and it can be currently set only for America and Korea.

• Wireless Mode: The Wireless Mode can be set to 802.11 b/g/n.

• Channel Width: The wireless bandwidth can be set to BW 20M or 40M.

• Channel Selection: The channel to use can be set to Auto or Manual.

• RTS Threshold: Set the size of the packet considering the Hidden Node.

• Frag Threshold: Transmit by dividing the wireless packet according to the setting value.

• Beacon Interval: It synchronizes the packet sent from RAP001A and the packet the device

receives, and it is the transmission interval.

• DTIM Interval: It is the signal that sounds when there is data to send to device and breaks the

standby status of device.

• Link Timeout: Display the Session time to provide to devices.

• Guard Interval: It is the data length that checks the connection before the wireless transmission.

• Short Preamble: It provides some spare time for receiving device to synchronize the clock of

RAP001A.

• Protection Type: It is type to protect the hidden node issue.