Table of Contents
Advertisement
[Router] radius session-control enable
2.
Configure an authentication domain:
# Create an ISP domain named dm1 and enter its view.
[Router] domain dm1
# Configure AAA methods for the ISP domain.
[Router-isp-dm1] authentication portal radius-scheme rs1
[Router-isp-dm1] authorization portal radius-scheme rs1
[Router-isp-dm1] accounting portal radius-scheme rs1
[Router-isp-dm1] quit
# Configure domain dm1 as the default ISP domain. If a user enters the username without the
ISP domain name at login, the authentication and accounting methods of the default domain
are used for the user.
[Router] domain default enable dm1
3.
Configure DHCP relay and authorized ARP:
# Configure DHCP relay.
[Router] dhcp enable
[Router] dhcp relay client-information record
[Router] interface gigabitethernet 1/0/2
[Router–GigabitEthernet1/0/2] ip address 20.20.20.1 255.255.255.0
[Router–GigabitEthernet1/0/2] ip address 10.0.0.1 255.255.255.0 sub
[Router-GigabitEthernet1/0/2] dhcp select relay
[Router-GigabitEthernet1/0/2] dhcp relay server-address 192.168.0.112
# Enable authorized ARP.
[Router-GigabitEthernet1/0/2] arp authorized enable
[Router-GigabitEthernet1/0/2] quit
4.
Configure portal authentication:
# Configure a portal authentication server.
[Router] portal server newpt
[Router-portal-server-newpt] ip 192.168.0.111 key simple portal
[Router-portal-server-newpt] port 50100
[Router-portal-server-newpt] quit
# Configure a portal Web server.
[Router] portal web-server newpt
[Router-portal-websvr-newpt] url http://192.168.0.111:8080/portal
[Router-portal-websvr-newpt] quit
# Enable re-DHCP portal authentication on GigabitEthernet 1/0/2.
[Router] interface gigabitethernet 1/0/2
[Router-GigabitEthernet1/0/2] portal enable method redhcp
# Reference the portal Web server newpt on GigabitEthernet 1/0/2.
[Router–GigabitEthernet1/0/2] portal apply web-server newpt
# Configure the BAS-IP as 20.20.20.1 for portal packets sent from GigabitEthernet 1/0/2 to the
portal authentication server.
[Router–GigabitEthernet1/0/2] portal bas-ip 20.20.20.1
[Router–GigabitEthernet1/0/2] quit
Verifying the configuration
# Verify that the portal configuration has taken effect.
[Router] display portal interface gigabitethernet 1/0/2
340
Advertisement
Table of Contents
Troubleshooting
