Configuring Re-Dhcp Portal Authentication With Extended Functions - HP 6600 Security Configuration Manual

# Configure domain dm1 as the default ISP domain for all users. Then, if a user enters the
username without the ISP domain at logon, the authentication/authorization methods of the
default domain are used for the user.
[Router] domain default enable dm1
3. Configure the ACL (ACL 3000 ) for resources on subnet 192.168.0.0/24 and the ACL (ACL 3001)
for Internet resources:
[Router] acl number 3000
[Router-acl-adv-3000] rule permit ip destination 192.168.0.0 0.0.0.255
[Router-acl-adv-3000] rule deny ip
[Router-acl-adv-3000] quit
[Router] acl number 3001
[Router-acl-adv-3001] rule permit ip
[Router-acl-adv-3001] quit
Make sure you specify ACL 3000 as the isolation ACL and ACL 3001 as the security ACL on the
security policy server.
4. Configure extended portal authentication:
# Configure the portal server as follows:
Name: newpt
IP address: 192.168.0.1 1 1
Key: portal, in plain text
Port number: 50100
URL: http://192.168.0.1 1 1:8080/portal
[Router] portal server newpt ip 192.168.0.111 key simple portal port 50100 url
http://192.168.0.111:8080/portal
# Enable extended portal authentication on the interface connecting the host.
[Router] interface gigabitethernet 3/0/2
[Router–GigabitEthernet3/0/2] portal server newpt method direct
[Router–GigabitEthernet3/0/2] quit
Configuring re-DHCP portal authentication with extended
functions
Network requirements
As shown in
Configure the router to perform extended re-DHCP portal authentication for users on the host. Before a
user passes portal authentication, the DHCP server assigns a private IP address to the host. After the user
passes portal authentication, the DHCP server assigns a public IP address to the host. If a user fails
security check after passing identity authentication, the user can access only subnet 192.168.0.0/24.
After passing security check, the user can access Internet resources.
A RADIUS server serves as the authentication/authorization server.
Figure 61, the host obtains an IP address from the DHCP server.
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