Intermec CK60 Manual do Utilizador descarregar pdf (Página 110)

Chapter 5 — Network Support

96 CK60 Mobile Computer with Windows CE User’s Manual

To configure Funk Security

3 Select an active profile, then configure its security settings.

Using WPA Security

Wi-Fi Protected Access (WPA) is a strongly enhanced, interoperable Wi-Fi

security that addresses many of the vulnerabilities of Wired Equivalent

Privacy (WEP). Instead of WEP, WPA uses Temporal Key Integrity

Protocol (TKIP) for its data encryption method. Currently, WPA satisfies

IEEE 802.11i standards.

WPA runs in Enterprise (802.1x) mode or PSK mode:

• In Enterprise mode, WPA provides user authentication using 802.1x and

the Extensible Authentication Protocol (EAP). That is, an authentication

server (such as a RADIUS server) must authenticate each device before

the device can communicate with the wireless network.

• In PSK mode, WPA provides user authentication using a shared key

between the authenticator and the CK60. WPA-PSK is a good solution

for small offices or home offices that do not want to use an

authentication server.

To use WPA security, you need an access point with an 802.11b/g radio

that supports WPA.

1 Select Start > Settings > Control Panel, then double-tap the Intermec

Settings icon.

2 Tap (+) to expand Communications > 802.11 Radio > Funk Security.

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Intermec CK60 Manual do Utilizador Página 110