Security - Sapido GR297n User Manual

Beacon Interval
Preamble Type
IAPP
Protection
Aggregation
Short GI
WLAN Partition
20/40MHz Coexist
RF Output Power
5.4.3

Security

Here users define the security type and level of the wireless network. Selecting different
methods provides different levels of security. Please note that using any encryption
may cause a significant degradation of data throughput on the wireless link. There
are five Encryption types supported: "None", "WEP", "WPA", "WPA2", and "WPA-Mixed".
Enabling WEP can protect your data from eavesdroppers. If you do not need this feature,
select "None" to skip the following setting
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frame. After receiving an RTS, the wireless station responds with a
Clear to Send (CTS ) frame to acknowledge the right to begin
transmission. Fill the range from 0 to 2347 into this blank.
Beacons are packets sent by an access point to synchronize a
wireless network. Specify a beacon interval value. The allowed
setting range is 20-1024 ms..
PLCP is Physical layer convergence protocol and PPDU is PLCP
protocol data unit during transmission, the PSDU shall be appended
to a PLCP preamble and header to create the PPDU. It has 2
options: Long Preamble and Short Preamble.
Inter-Access Point Protocol is a recommendation that describes an
optional extension to IEEE 802. 11 that provides wireless
access-point communications among multivendor systems.
Please select to enable wireless protection or not.
Enable this function will combine several packets to one and transmit
it. It can reduce the problem when mass packets are transmitting.
Users can get better wireless transmission efficiency when they
enable this function.
Shut down th e communication betw een th e connected
wireless LAN de vices.
If you set up as "Ena ble d", devices connected with the
router, suc h as a pr inte r, wi ll not be a ble to use.
Default Sett ing: "Disab led "
Config ure 2 0/40 MHz coe xistin g scheme.
If yo u set u p as "Ena ble d", "20 MHz" and "40 MHz" w ill
coexis t.
Normall y use as "Disabl ed".
Default Sett ing: "Disab led "
Users can adjust RF out put power to get the best wireless net work
environment. Users can choose from 100%, 70%, 50%, 35%, and
15%.
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User Manual v1. 0.0