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Channel Bandwidth: This is the range of frequencies that will be used.
Preamble Type: The "Long Preamble" can provide better wireless LAN compatibility while the
"Short Preamble" can provide better wireless LAN performance.
CTS Protection: It is recommended to enable the protection mechanism. This mechanism
can decrease the rate of data collision between 802.11b and 802.11g wireless stations. When
the protection mode is enabled, the throughput of the AP will be a little lower due to a lot of
frame-network that is transmitted.
TX Power: This can be set to a bare minimum or maximum power.
Security
This Access Point provides complete wireless LAN security functions, included are WEP,
IEEE 802.1x, IEEE 802.1x with WEP, WPA with pre-shared key and WPA with RADIUS. With
these security functions, you can prevent your wireless LAN from illegal access. Please make
sure your wireless stations use the same security function, and are setup with the same
security key.
ESSID Selection: This broadband router support multiple ESSID, you could select and set up
the wanted ESSID.
Broadcast ESSID: If you enabled "Broadcast ESSID", every wireless station located within the
coverage of this access point can discover this access point easily. If you are building a public
wireless network, enabling this feature is recommended. Disabling "Broadcast ESSID" can
provide better security.
WMM: Wi-Fi MultiMedia if enabled supports QoS for experiencing better audio, video and
voice in applications.
Encryption: When you choose to disable encryption, it is very insecure to operate
TEW-670AP.
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