
119 | Captive Portal for Guest Access AOS-W Instant 6.3.1.1-4.0 | User Guide
Parameter Description
Name Enter a name for the profile.
Type Select any one of the following types of authentication:
l Radius Authentication - Select this option to enable user authentication against a RADIUS
server.
l Authentication Text - Select this option to specify an authentication text. The specified text
will be returned by the external server after a successful user authentication.
IP or hostname Enter the IP address or the hostname of the external splash page server.
URL Enter the URL for the external Captive portal server.
Port Enter the number of the port to use for communicating with the external Captive portal server.
Use https
(Available only if
RADIUS
Authentication is
selected)
Select Enabled to enforce clients to use HTTPS to communicate with the Captive portal server.
Captive Portal failure
This field allows you to configure Internet access for the guest clients when the external
captive portal server is not available. Select Deny Internet to prevent clients from using the
network, or Allow Internet to allow the guest clients to access Internet when the external
Captive portal server is not available.
Automatic URL
Whitelisting
Select Enabled or Disabled to enable or disable automatic whitelisting of URLs. On selecting
the check box for the external Captive portal authentication, the URLs that are allowed for the
unauthenticated users to access are automatically whitelisted. In the current release, the
automatic URL whitelisting is disabled by default.
Auth Text
(Available only if
Authentication Text is
selected)
If the External Authentication splash page is selected, specify the authentication text that must
be returned by the external server after successful authentication.
Redirect URL Specify a redirect URL if you want to redirect the users to another URL.
Table 21:
Captive Portal Profile Configuration Parameters
In the CLI
To configure an external Captive Portal profile:
(Instant Access Point)(config)# wlan external-captive-portal [profile_name]
(Instant Access Point)(External Captive Portal)# server <server>
(Instant Access Point)(External Captive Portal)# port <port>
(Instant Access Point)(External Captive Portal)# url <url>
(Instant Access Point)(External Captive Portal)# https
(Instant Access Point)(External Captive Portal)# redirect-url <url>
(Instant Access Point)(External Captive Portal)# server-fail-through
(Instant Access Point)(External Captive Portal)# no auto-whitelist-disable
(Instant Access Point)(External Captive Portal)# end
(Instant Access Point)# commit apply
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