3Com 4500G Family Configuration Manual page 619

Figure 1-11 Network diagram with the port in the guest VLAN
Figure 1-12 Network diagram when the client passes authentication
Configuration procedure
The following configuration procedure uses many AAA/RADIUS commands. For detailed
configuration of these commands, refer to AAA Configuration in the Security Volume.
Configurations on the 802.1X client and RADIUS server are omitted.
# Configure RADIUS scheme 2000.
<Device> system-view
[Device] radius scheme 2000
[Device-radius-2000] primary authentication 10.11.1.1 1812
[Device-radius-2000] primary accounting 10.11.1.1 1813
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