Ruckus Wireless ZoneDirector 3000, Руководство пользователя, Страница: 184 / 430

Creating a WLAN
Encryption Options
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• Passphrase : WPA-PSK methods only. Click in this field and type the text of the
passphrase used for authentication.
Options
• Web Authentication : [Available only with “Open” authentication.] Click the check
box to require all WLAN users to complete a web-based login to this network
each time they attempt to connect (see
Activating Web Authentication ).
• Authentication Server : When “Web Authentication” is active, use this option to
designate the server used to authenticate web-based user login. When “802.1X”
or “MAC Address” authentication is active, use this option to designate the server
used to authenticate users (without web authentication). Options include Local
Database, RADIUS server, Active Directory and LDAP. When one of these
authentication server types is selected (other than “Local Database”), you will
need to point ZoneDirector to the proper authentication server configured on the
Configure > AAA Servers
page (see Using an External Server for User
Authentication ).
• Wireless Client Isolation : Enable Wireless Client Isolation to prevent all commu-
nication between WLAN clients and other local resources, unless they are
specifically allowed in a white list. A
Client Isolation White List must first be
created on the
Configure > Access Control
page before appearing here (see
Configuring Client Isolation White Lists ).
• Zero-IT Activation : Enable this option to activate ZoneDirector's share in the
automatic “new user” process, in which the new user's PC is easily and quickly
configured for WLAN use. For more information, see
Enabling Automatic User
Activation with Zero-IT .
• Dynamic PSK : Dynamic PSK is available when you have enabled Zero-IT
Activation. When a client is activated, ZoneDirector provisions the user with a
pre-shared key. This per-user key does not expire by default. If you want to set
an expiration for Dynamic PSKs, you can do so from the drop-down menu further
down the page. For more information, see
Working with Dynamic Pre-Shared
Keys .
• Priority : Set the priority of this WLAN to Low if you would prefer that other WLAN
traffic takes priority. For example, if you want to prioritize internal traffic over guest
WLAN traffic, you can set the priority in the guest WLAN configuration settings
to “
Low .” By default all WLANs are set to high priority.