DSL-G2452GR  AC1200   MU-MIMO   Wireless   Dual   Band
VDSL2 Router with ADSL2+/3G/LTE/Gigabit Ethernet WAN
Support, 2 FXS Ports and USB Port
User Manual
Configuring via Web-based Interface
Parameter Description
IP address RADIUS 
server
The IP address of the RADIUS server.
RADIUS server port
A port of the RADIUS server.
RADIUS encryption key
The password  which the  router  uses for  communication with the 
RADIUS   server   (the   value   of   this   parameter   is   specified   in   the 
RADIUS server settings).
Encryption type
An encryption method: TKIP, AES, or TKIP+AES.
Group key update 
interval
The time period (in seconds), at the end of which a new key for WPA 
encryption is generated. When the value 0 is specified for this field, 
the key is not renewed.
802.11w (Protected 
Management Frames)
For WPA2 authentication type only.
Protected   Management   Frames   help   to   improve   packet   privacy 
protection   for   wireless   data   transmission.   Select   a   value   for   the 
wireless network from the drop-down list.
• Disabled: Protected Management Frames are not used.
• Optional: Protected Management Frames are optional.
• Required:   Protected   Management   Frames   are   required. 
When   this   value   is   selected,   devices   not   supporting   the 
802.11w standard cannot connect to the wireless network.
When you have configured the parameters, click the APPLY button.
To edit the basic or additional wireless network, left-click the relevant line in the table. On the 
opened page, change the needed parameters and click the APPLY button.
To remove the additional network, select the checkbox located to the left of the relevant line in the 
table and click the DELETE button ( ). Then click the APPLY button.
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