3Com S7906E - Switch, Configuration Manual

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Figure 1-12 Configure direct portal authentication with extended functions
Switch Host
2.2.2.2/24
Gateway : 2.2.2.1/24
Vlan-int100
2.2.2.1/24
Vlan-int2
192.168.0.100/24
Portal server
192.168.0.111/24
192.168.0.112/24
Security policy server
192.168.0.113/24
RADIUS server
Configuration procedure
z
You need to configure IP addresses for the devices as shown in Figure 1-12 and ensure that routes
are available between devices.
z
Perform configurations on the RADIUS server to ensure that the user authentication and
accounting functions can work normally.
Configure the switch:
1) Configure a RADIUS scheme
# Create a RADIUS scheme named rs1 and enter its view.
<Switch> system-view
[Switch] radius scheme rs1
# Set the server type for the RADIUS scheme. When using the iMC server, you need set the server type
to extended.
[Switch-radius-rs1] server-type extended
# Specify the primary authentication server and primary accounting server, and configure the keys for
communication with the servers.
[Switch-radius-rs1] primary authentication 192.168.0.112
[Switch-radius-rs1] primary accounting 192.168.0.112
[Switch-radius-rs1] key accounting radius
[Switch-radius-rs1] key authentication radius
[Switch-radius-rs1] user-name-format without-domain
# Configure the IP address of the security policy server.
[Switch-radius-rs1] security-policy-server 192.168.0.113
[Switch-radius-rs1] quit
2) Configure an authentication domain