Efficient Networks SpeedStream 4000 Guide de l'utilisateur télécharger pdf (Page 36)

SpeedStream Wireless DSL Gateway Computer Configuration

Wireless Setup WPA PSK Option

WPA security changes encryption keys after a specified amount of time. This is the most secure option

for wireless networks. This section assumes you currently have the “Wireless Security Configuration”

window displayed on your computer.

To use the WPA option:

1. Select the WEP 64-bits option from the “Security Mode” drop-down.

2. Click Next.

Figure 22. Wireless Security Configuration WPA-PSK

3. The “Wireless WPA Configuration” window is used to configure the algorithm, shared key, and key

renewal options. Select one of the following options from the “Algorithms” drop-down:

• TKIP: (Temporal Key Integrity Protocol) TKIP is a more powerful security protocol than WEP

and supports: Verification of the security configuration after the encryption keys are determined,

synchronizes changing of the unicast encryption key for each frame, and the determines a unique

starting unicast encryption key for each pre-shared key authentication.

• AES: (Advanced Encryption Standard) AES supports a private key algorithm that ranges from

128 to 256 bits.

4. Type a key in the “Shared Key” box. The shared key is used to generate a dynamic encryption key

for gateway security.

1 2 ... 31 32 33 34 35 36 37 38 39 40 41 ... 101 102

Pas de commentaire

Efficient Networks SpeedStream 4000 Guide de l'utilisateur Page 36