User Guide Part 2

Wi-Fi Array
Configuring the Wi-Fi Array 243
configure encryption, RADIUS, and RADIUS accounting settings. The
encryption settings are described in “Procedure for Configuring Network
Security” on page 226. The external RADIUS and accounting settings are
configured in the same way as for an external RADIUS server (see
“Procedure for Configuring an External RADIUS Server” on page 229).
Note that external RADIUS servers may be specified using IP addresses
or domain names.
13. L3: For this SSID, Check the checkbox to enable fast roaming between
IAPs or Arrays at Layer 2 and Layer 3, or clear the checkbox to allow
roaming at Layer 2 only. You may only select fast roaming at Layers 2 and
3 if this has been selected in Global Settings (IAP). See “Understanding
Fast Roaming” on page 254.
14. WPR (Web Page Redirect): Check the checkbox to enable the Web Page
Redirect functionality, or clear it to disable this option. If enabled, WPR
configuration fields will be displayed under the SSID Limits section. This
feature may be used to provide an alternate mode of authentication, or to
simply display a splash screen when a user first associates to the wireless
network. After that, it can (optionally) redirect the user to an alternate
URL. For example, some wireless devices and users may not have a
correctly configured 802.1x (RADIUS) supplicant. Utilizing WPR’s Web-
based login, users may be authenticated without using an 802.1x
supplicant. See “Web Page Redirect Configuration Settings” on page 244
for details of WPR usage and configuration.
SSID Limits
See “Group Limits” on page 251 for a discussion of the interaction of SSID limits
and group limits. To eliminate confusion, we recommend that you configure one
set of limits or the other, but not both.
15. Stations: Enter the maximum number of stations allowed on this SSID.
The default is 1024. This step is optional. Note that the IAPs - Global
Settings window also has a station limit option—Max Station