User's Manual

TL-WR902AC
AC750 Wireless Travel Router
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 Disable Security - The wireless security function can be enabled or disabled. If disabled, the
wireless stations will be able to connect the Router without encryption. But it’s strongly
recommended to choose one of the following modes to enable security.
 WPA-PSK/WPA2-Personal - 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/WPA2-Personal radio button and choose TKIP encryption, you will find
a notice in red as shown below.
 WPA /WPA2-Enterprise - It’s based on Radius Server.
• Version - you can choose the version of the WPA security from the pull-down list. The
default setting is Automatic, which can select
WPA (Wi-Fi Protected Access) or WPA2
(WPA version 2) automatically based on the wireless station's capability and request.
• Encryption - You can select Automatic, TKIP or AES.
• Radius Server IP - Enter the IP address of the Radius server.
• Radius Port - Enter the port that Radius server 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.
 WEP - It is based on the IEEE 802.11 standard.