H3C Technologies H3C S6300 Series Switches - Manual (Page 123)

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Configure direct portal authentication, so the host can access only the portal server before passing the
authentication and access Internet resources after passing the authentication.
Figure 36 Network diagram
Configuration prerequisites
• Configure IP addresses for the host, switch, and servers as shown in Figure 36 and make sure they
can reach each other.
• Configure the RADIUS server properly to provide authentication and accounting functions.
Configuring the portal authentication server on IMC PLAT 3.20
This example assumes that the portal server runs on IMC PLAT 3.20-R2602P13 and IMC UAM
3.60-E6301.
1. Configure the portal authentication server:
a. Log in to IMC and click the Service tab.
b. Select Access Service > Portal Service Management > Server from the navigation tree to enter
the portal server configuration page, as shown in
Figure 37 .
c. Configure the portal server parameters as needed.
This example uses the default values.
d. Click OK.
Figure 37 Portal authentication server configuration
2. Configure the IP address group: