TP-LINK TL-WR542G User Manual

Hexadecimal format stands for any combination of hexadecimal digits (0-9, a-f, A-F) 
in the specified length. 

 

Select which of the four keys will be used and enter the 

matching WEP key information for your network in the selected key radio button. 
These values must be identical on all wireless stations in your network. 

 

 You can select the WEP key length (64-bit, or 128-bit, or 152-bit) for 

encryption. "Disabled" means the WEP key entry is invalid. 

• 

For 64-bit encryption - You can enter 10 hexadecimal digits (any combination 
of 0-9, a-f, A-F, zero key is not permitted) or 5 ASCII characters.   

• 

For 128-bit encryption - You can enter 26 hexadecimal digits (any combination 
of 0-9, a-f, A-F, zero key is not permitted) or 13 ASCII characters. 

• 

For 152-bit encryption - You can enter 32 hexadecimal digits (any combination 
of 0-9, a-f, A-F, zero key is not permitted) or 16 ASCII characters. 

 

When you select WPA-PSK/WPA2-PSK or WPA/WPA2 as an 

you can select either Automatic, TKIP or AES as 

Figure 5-10a: WPA-PSK/WPA2-PSK 

 

You can enter a WPA or WPA2 passphrase 

between 8 and 63 characters long. 

 

 - Specify the group key update interval in seconds. The 

value can be either 0 seconds or from 30 and up, 1-29 seconds are not usable 
figures. Enter 0 to disable the update. 

 

 

 

 

 

         Figure 5-10b: WPA/WPA2 

 

 - Enter the IP address of the Radius Server 

 

 Enter the port that the radius service used. 

 

Radius Password - Enter the password for the Radius Server. 

Be sure to click the Save button to save your settings on this page. 
Note

: The router will reboot automatically after you click save. 

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