Motorola CB3000 - Client Bridge - Wireless Access Point Guide de l'utilisateur télécharger pdf (Page 41)

Network Configuration 3-17

Configuring WPA1 Enterprise - EAP-PEAP

Extensible Authentication Protocol (EAP) is an authentication framework that provides common functions

and a method to negotiate a desired authentication medium. EAP-Protected EAP (PEAP) is similar to EAP-

TTLS and uses a server side certificate to create a secured tunnel between the client and the server. It then

uses this tunnel to authenticate the client.

Figure 3.9 WPA1 Enterprise Type - EAP-PEAP

Validate Server

Certificate

Check to force the CB3000 to validate the Server Certificate.

WPA1 Algorithm WPA1 uses TKIP algorithm:

• TKIP – Defines a ‘wrapper’ that goes around an existing WEP encryption

algorithm. TKIP comprises the same encryption engine and RC4 algorithm

defined for WEP. However, the key used for encryption in TKIP is 128 bits

long.

TKIP changes the key used for each packet. The key is created by mixing

together a combination of things, including a base key (called a Pairwise

Transient Key), the MAC address of the transmitting station, and the serial

number for the packet.

WPA1 User ID The User ID for authentication.

WPA1 Password The WPA1 user password.

Clean User ID and

Password

Check to prevent the CB3000 from saving the WPA user name and its

password in its cache.

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Motorola CB3000 - Client Bridge - Wireless Access Point Guide de l'utilisateur Page 41