SMC Networks Barricade SMCWBR14-G Manuel d'utilisateur télécharger pdf (Page 66)

Configuring the Wireless Barricade g Router

The security mechanisms that may be employed depend on the

level of security required, the network and management

resources available, and the software support provided on

wireless clients. A summary of wireless security considerations is

listed in the following table.

Security

Mechanism

Client

Support

Implementation Considerations

WEP Built-in support on all

802.11b and 802.11g

devices

• Provides only weak security

• Requires manual key management

WPA mode Requires WPA-enabled

system and network

card driver

(native support provided

in Windows XP)

• Provides good security in small

networks

• Requires configured RADIUS server,

or manual management of pre-shared

key

802.1x mode

Requires WPA-enabled

system and network

card driver

(native support provided

in Windows XP)

• Provides robust security in WPA-only

mode (i.e., WPA clients only)

• Requires configured RADIUS server

• 802.1x Extensible Authentication

Protocol (EAP) type may require

management of digital certificates for

clients and server

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SMC Networks Barricade SMCWBR14-G Manuel d'utilisateur Page 66