Dell PowerConnect W Clearpass 100 Software Podręcznik Użytkownika Pobierz pdf (Strona 141)

(Instant Access Point)(External Captive Portal)# server-fail-through

(Instant Access Point)(External Captive Portal)# end

(Instant Access Point)# commit apply

To enable automatic whitelisting of URLs:

(Instant Access Point)(config)# wlan external-captive-portal

(Instant Access Point)(External Captive Portal)# no auto-whitelist-disable

(Instant Access Point)(External Captive Portal)# end

(Instant Access Point)# commit apply

Disabling Captive Portal Authentication

To disable captive portal authentication, perform the following steps:

1. Select an existing wireless or wired profile. Depending on the network profile selected, the Edit <WLAN-Profile>

or Edit Wired Network window is displayed.

You can also customize splash page design in the Security tab of New WLAN and New Wired Network

windows when configuring a new profile.

2. Navigate to the Security tab.

3. Select None from the Splash page type drop-down list.

4. Click Next and then click Finish to apply the changes.

Configuring External Captive Portal Authentication Using ClearPass Guest

You can configure Instant to point to ClearPass Guest as an external Captive Portal server. With this configuration,

the user authentication is performed by matching a string in the server response and RADIUS server (either

ClearPass Guest or a different RADIUS server).

Creating a Web Login page in the ClearPass Guest

The ClearPass Guest Visitor Management Appliance provides a simple and personalized user interface through

which operational staff can quickly and securely manage visitor network access. With ClearPass Guest, your non-

technical staff have controlled access to a dedicated visitor management user database. Through a customizable

web portal, your staff can easily create an account, reset a password or set an expiry time for visitors. Visitors can

be registered at reception and provisioned with an individual guest account that defines their visitor profile and the

duration of their visit. By defining a web login page on the ClearPass Guest Visitor Management Appliance, you are

able to provide a customized graphical login page for visitors accessing the network.

For information on setting up the RADIUS Web Login feature, see the

RADIUS Services

section in the ClearPass

Guest Deployment Guide.

Configuring the RADIUS Server in Instant

To configure Instant to point to ClearPass Guest as an external Captive Portal server, perform the following steps:

1. Select an existing wireless network profile, the Edit <WLAN-Profile> window is displayed.

You can also configure RADIUS server in the Security tab of the New WLAN window when configuring a

new profile.

2. In the Security tab, select External- RADIUS Server and update the following fields:

a. Enter the IP address of the ClearPass Guest server in the IP or hostname field. Obtain the ClearPass Guest

IP address from your system administrator.

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Dell PowerConnect W Clearpass 100 Software Podręcznik Użytkownika Strona 141