
140140 | Authentication
Dell PowerConnect W-Series Aruba Instant 6.2.1.0-3.3 | User Guide
Parameter Description
Disable if uplink type
is
Select the type of the uplink to exclude.
External Splash
Page
Specify the following parameters:
l IP or hostname— Enter the IP address or the hostname of the external splash page server.
l URL— Enter the URL for the external splash page server.
l Port—Enter the number of the port to use for communicating with the external splash page
server
l Redirect URL—Specify a redirect URL if you want to redirect the users to another URL.
l 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.
l 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.
l This option is enabled by default.
l Auth Text—If the External Authentication splash page is selected, specify the authentication
text that must be returned by the external server after successful authentication.
Table 22:
External Captive Portal Configuration Parameters
4. Click Next to continue and then click Finish to apply the changes.
In the CLI
To configure security settings for guest users of the WLAN SSID profile:
(Instant Access Point)(config)# wlan ssid-profile <SSID-Name>
(Instant Access Point)(SSID Profile <name>)# essid <ESSID-name>
(Instant Access Point)(SSID Profile <name>)# type <Guest>
(Instant Access Point)(SSID Profile <name>)# captive-portal <type> exclude-uplink
{3G|4G|Wifi|Ethernet}
(Instant Access Point)(SSID Profile <name>)# blacklist
(Instant Access Point)(SSID Profile <name>)# mac-authentication
(Instant Access Point)(SSID Profile <name>)# max-authentication-failures <number>
(Instant Access Point)(SSID Profile <name>)# auth-server <server-name>
(Instant Access Point (SSID Profile <name>)# radius-accounting
(Instant Access Point (SSID Profile <name>)# radius-interim-accounting-interval
(Instant Access Point (SSID Profile <name>)# radius-accounting-mode {user-association|user-
authentication}
(Instant Access Point)(SSID Profile <name>)# wpa-passphrase <WPA_key>
(Instant Access Point)(SSID Profile <name>)# wep-key <WEP-key> <WEP-index>
(Instant Access Point)(SSID Profile <name>)# end
(Instant Access Point)# commit apply
To configure external Captive Portal splash page:
(Instant Access Point)(config)# wlan external-captive-portal
(Instant Access Point)(External Captive Portal)# auth-text <text>
(Instant Access Point)(External Captive Portal)# port <port>
(Instant Access Point)(External Captive Portal)# redirect-url <url>
(Instant Access Point)(External Captive Portal)# server <server>
(Instant Access Point)(External Captive Portal)# url <url>
(Instant Access Point)(External Captive Portal)# end
(Instant Access Point)# commit apply
To allow Internet access to users when external Captive Portal is unavailable:
(Instant Access Point)(config)# wlan external-captive-portal
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