R2511-HP MSR Router Series Security Configuration Guide(V5)

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[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: 192.168.0.111
{ Key: portal, in plain text
{ Port number: 50100
{ U R L : h t t p : / / 19 2.16 8 . 0 .111:8080/portal
[Router] portal server newpt ip 192.168.0.111 key simple portal port 50100 url
http://192.168.0.111:8080/portal
# Configure the router as a DHCP relay agent, and enable the IP address check function.
[Router] dhcp enable
[Router] dhcp relay server-group 0 ip 192.168.0.112
[Router] interface ethernet 1/2
[Router–Ethernet1/2] ip address 20.20.20.1 255.255.255.0
[Router–Ethernet1/2] ip address 10.0.0.1 255.255.255.0 sub
[Router-Ethernet1/2] dhcp select relay
[Router-Ethernet1/2] dhcp relay server-select 0
[Router-Ethernet1/2] dhcp relay address-check enable
# Enable portal authentication on the interface connecting the host.
[Router–Ethernet1/2] portal server newpt method redhcp
[Router–Ethernet1/2] quit
Configuring cross-subnet portal authentication with extended
functions
Network requirements
As shown in Figure 102, configure Router A to perform extended cross-subnet portal authentication for
users on 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 the security check, the user can access Internet resources.
A RADIUS server serves as the authentication/authorization server.