Draytek 200 User Manual

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VigorFly 200 Series User’s Guide 
21 
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Accepts only WPA clients and the encryption key should be entered in PSK. The WPA 
encrypts each frame transmitted from the radio using the key, which either PSK (Pre-Shared 
Key) entered manually in this field below or automatically negotiated via 802.1x 
authentication. 
 
WPA Algorithm 
Choose the WPA algorithm, TKIP, AES or TKIP/AES. 
Pass Phrase 
Either 8~63 ASCII characters, such as 012345678..(or 64 
Hexadecimal digits leading by 0x, such as 
"0x321253abcde..."). 
Key Renewal Interval 
WPA uses shared key for authentication to the network. 
However, normal network operations use a different 
encryption key that is randomly generated. This randomly 
generated key that is periodically replaced. Enter the renewal 
security time (seconds) in the column. Smaller interval leads 
to greater security but lower performance. Default is 3600 
seconds. Set 0 to disable re-key.