Unified Access Point Administrator's Guide
Table 22 describes the fields and configuration options on the VAP page.
Field
Description
RADIUS IP Address
Specify the IP version that the RADIUS server uses.
Type
You can toggle between the address types to configure IPv4 and IPv6 global RADIUS
address settings, but the AP contacts only the RADIUS server or servers for the address
type you select in this field.
RADIUS IP Address
Enter the IPv4 or IPv6 address for the primary global RADIUS server. By default, each VAP
uses the global RADIUS settings that you define for the AP at the top of the VAP page.
RADIUS IPv6
Address
When the first wireless client tries to authenticate with the AP, the AP sends an
authentication request to the primary server. If the primary server responds to the
authentication request, the AP continues to use this RADIUS server as the primary server,
and authentication requests are sent to the address you specify.
If the IPv4 RADIUS IP Address Type option is selected in the previous field, enter the IP
address of the RADIUS server that all VAPs use by default, for example 192.168.10.23. If
the IPv6 RADIUS IP Address Type option is selected, enter the IPv6 address of the primary
global RADIUS server, for example 2001:0db8:1234::abcd.
RADIUS IP or IPv6
Enter up to three IPv4 or IPv6 addresses to use as the backup RADIUS servers. The field
Address 1 – 3
label is RADIUS IP Address when the IPv4 RADIUS IP Address Type option is selected and
RADIUS IPv6 Address when the IPv6 RADIUS IP Address Type option is selected.
If authentication fails with the primary server, each configured backup server is tried in
sequence. The IPv4 or IPv6 address must be valid in order for the AP to attempt to
contact the server.
D-Link
November 2011
Figure 20: Setting Up Virtual Access Points
Table 22: Virtual Access Point Settings
Virtual Access Point Settings
Unified Access Point Administrator's Guide
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