User Guide

TL-WR720N 150Mbps Wireless N Router
 Radius Server IP - Enter the IP address of the Radius Server.
 Radius Port - Enter the port that radius service used.
 Radius Password - Enter the password for the Radius Server.
 Group Key Update Period - Specify the group key update interval in seconds. The value
should be 30 or above. Enter 0 to disable the update.
 WPA-PSK/WPA2-PSK - It’s the WPA/WPA2 authentication type based on pre-shared
passphrase.
 Version - you can choose the version of the WPA-PSK security on the drop-down list. The
default setting is Automatic, which can select
WPA-PSK (Pre-shared key of WPA) or
WPA2-PSK (Pre-shared key of WPA) automatically based on the wireless station's
capability and request.
 Encryption - When WPA-PSK or WPA is set as the Authentication Type, you can select
either Automatic, or TKIP or AES as Encryption.
 Note:
If you check the WPA-PSK/WPA2-PSK radio button and choose TKIP encryption, you will
find a notice in red as shown in Figure 4-20.
Figure 4-20

PSK Password - You can enter ASCII characters between 8 and 63 characters or 8 to 64
Hexadecimal characters.
 Group Key Update Period - Specify the group key update interval in seconds. The value
should be 30 or above. Enter 0 to disable the update.
Be sure to click the Save button to save your settings on this page.
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