XGS-5240-Series User Manual

Table Of Contents
Configuration Guide of XGS-5240-Series
59-5
Fig 15-1 authentication function configuration
As shown above, pc1 is the terminal client, there is the http browser but not the 8
02.1x authentication client, pc1 wants to access the network through the portal authenti
cation.
The switch1 is the accessing device with the configured accounting server address
as the IP and port of the radius server, and it is enabled the accounting function. The
Ethernet1/2 is connected to pc1, the port is enabled portal authentication function, and
the redirection address is configured as the IP and port of the portal server. So the Et
hernet1/2 forbids all the traffic and only allows the dhcp/dns/arp packets.
The switch2 is the convergence switch, the Ethernet1/2 is communicated to the rad
ius server, the Ethernet1/3 is communicated to the portal server. The address of the ra
dius server is 192.168.40.100, and the address of the portal server is 192.168.40.99. T
he Ethernet1/4 is connected to DHCP server and the Ethernet1/5 is connected to DNS
server. The Ethernet1/6 is the trunk port and connected to the Ethernet1/4 of the trun
k port of switch1.
Configure the radius server: