ProSafe 802.11g Wireless VPN Firewall FVG318 Reference Manual
Configuring Wireless Connectivity 3-21
v1.0, September 2007
4. In the PSK Settings section:
• Enter the pre-shared key in the Passphrase field. Enter a word or group of printable
characters in the Passphrase box. The Passphrase must be 8 to 63 characters in length. The
256 Bit key used for encryption is generated from this passphrase.
• Enter a value in the Key Lifetime field. This setting determines how often the encryption
key is changed. Shorter periods provide greater security, but adversely affect performance.
If desired, you can change the default value.
5. Click Apply to save your settings.
Note: The Encryption choice will be TKIP+AES by default. For WPA and
WPA2+PSK, TKIP+AES is used.