Users Guide

Table Of Contents
312 | Captive Portal Dell PowerConnect ArubaOS 5.0 | [User Guide
d. Click Apply.
3. Click the DHCP Server tab.
a. Select Enable DHCP Server.
b. Click Add under Pool Configuration.
c. For Pool Name, enter guestpool.
d. For Default Router, enter 192.168.200.20.
e. For DNS Server, enter 64.151.103.120.
f. For Lease, enter 4 hours.
g. For Network, enter 192.168.200.0. For Netmask, enter 255.255.255.0.
h. Click Done.
4. Click Apply.
Configuring the guest VLAN via the CLI
vlan 900
interface vlan 900
ip address 192.168.200.20 255.255.255.0
ip dhcp pool "guestpool"
default-router 192.168.200.20
dns-server 64.151.103.120
lease 0 4 0
network 192.168.200.0 255.255.255.0
Captive Portal Authentication
In this section, you create an instance of the captive portal authentication profile and the AAA profile. For the
captive portal authentication profile, you specify the previously-created auth-guest user role as the default user
role for authenticated captive portal clients and the authentication server group (“Internal”).
To configure captive portal authentication via the WebUI:
1. Navigate to the Configuration > Security > Authentication > L3 Authentication page. In the Profiles list,
select Captive Portal Authentication Profile.
a. In the Captive Portal Authentication Profile Instance list, enter guestnet for the name of the profile, then
click Add.
b. Select the captive portal authentication profile you just created.
c. For Default Role, select auth-guest.
d. Select User Login.
e. Deselect (uncheck) Guest Login.
f. Click Apply.
2. Select Server Group under the guestnet captive portal authentication profile you just created.
a. Select internal from the Server Group drop-down menu.
b. Click Apply.
To configure captive portal authentication via the command-line interface, access the CLI in config mode and
issue the following commands:
aaa authentication captive-portal guestnet
default-role auth-guest
user-logon
no guest-logon