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DG-BR4015N User Manual
51
B. WPA-PSK/WPA2-PSK
The WPA or WPA2 mode uses a common password phrase, called a Pre-Shared Key,
that must be manually distributed to all clients that want to connect to the network.
Specify a key as an easy-to-remember form of letters and numbers. The WPA/WPA2
Preshared Key can be input as ASCII string (8-63 characters).
Following screen appears if you select WPA-WPA2-PSK.
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Here are the descriptions of every setup item.
Parameter
Description
TKIP
TKIP will change the encryption key frequently to enhance the
wireless LAN security.
AES
AES uses CCMP protocol to change encryption key frequently.
AES can provide high level encryption to enhance the wireless
LAN security.
TKIP/AES
TKIP or AES based on the other communication peer
automatically.
Pass Phrase
The Pass phrase key is used to authenticate and encrypt data
transmitted over the wireless network. Enter at least 8 character
pass phrase as the pre-shared keys.
Key renewal Interval
Router generates key that is actually used for the encryption
between the host and router at interval defined.
Policy
You can also secure wireless by defining policy.
Add a station MAC
Enter the station MAC Address that will be either allowed or
rejected as per the policy defined.
When you finish with all settings, please click ‘
Apply
’ button to continue with other
setup procedures.
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C. WPA-RADIUS
Wi-Fi Protected Access (WPA) is an advanced security standard. You can use
an external RADIUS server to authenticate wireless stations and provide the
session key to encrypt data during communication. It uses TKIP or AES to change the
encryption key frequently, and this will improve security.
Following screen appears if you select ‘
WPA-RADIUS
’.
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DG-BR4015N User Manual
54
Here are the descriptions of every setup items.
Parameter
Description
TKIP
TKIP will change the encryption key frequently to enhance the
wireless LAN security.
AES
AES uses CCMP protocol to change encryption key frequently.
AES can provide high level encryption to enhance the wireless
LAN security.
TKIP/AES
TKIP or AES based on the other communication peer
automatically.
Key renewal Interval
Router generates key that is actually used for the encryption
between the host and router at interval defined.
IP Address
The IP address of external RADIUS server.
Port
The service port of the external RADIUS server.
Shared Secret
The password used by external RADIUS server.
Session Timeout
RADIUS server sets timeout session for the clients as pe the credit
available.
Idle Timeout
Clients will be timeout if it remains idle for time specified.
Policy
You can also secure wireless by defining policy.
Add a station MAC
Enter the station MAC Address that will be either allowed or
rejected as per the policy defined.
When you finish with all settings, please click ‘
Apply
’ button to continue with other
setup procedures.
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DG-BR4015N User Manual
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D. WPA2-RADIUS
WPA2 is advanced and upgraded form of WPA. WPA2 provides better and secure
wireless network as compared to WPA.
Following screen appears if you select ‘
WPA2-RADIUS
’
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