Configuration procedure – H3C Technologies H3C S7500E Series Switches User Manual

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Configuration procedure

Make sure that the IP address of the portal device added on the portal server is the IP

address of the interface connecting users (20.20.20.1 in this example), and the IP address

group associated with the portal device is the network segment where the users reside

(8.8.8.0/24 in this example).

You need to configure IP addresses for the devices as shown in

and ensure

that routes are available between devices.

Perform configurations on the RADIUS server to ensure that the user authentication and

accounting functions can work normally.

Configure Switch A:

1) Configure a RADIUS scheme

# Create a RADIUS scheme named rs1 and enter its view.

system-view

[SwitchA] radius scheme rs1

# Set the server type for the RADIUS scheme. When using the iMC server, you need set the
server type to extended.

[SwitchA-radius-rs1] server-type extended

# Specify the primary authentication server and primary accounting server, and configure the

keys for communication with the servers.

[SwitchA-radius-rs1] primary authentication 192.168.0.112

[SwitchA-radius-rs1] primary accounting 192.168.0.112

[SwitchA-radius-rs1] key accounting radius

[SwitchA-radius-rs1] key authentication radius

[SwitchA-radius-rs1] user-name-format without-domain

# Configure the IP address of the security policy server.

[SwitchA-radius-rs1] security-policy-server 192.168.0.113

[SwitchA-radius-rs1] quit

2) Configure an authentication domain

# Create an ISP domain named dm1 and enter its view.

[SwitchA] domain dm1

# Configure the ISP domain to use RADIUS scheme rs1.

[SwitchA-isp-dm1] authentication portal radius-scheme rs1

[SwitchA-isp-dm1] authorization portal radius-scheme rs1

[SwitchA-isp-dm1] accounting portal radius-scheme rs1

[SwitchA-isp-dm1] quit

# Configure dm1 as the default ISP domain for all users. Then, if a user enters the username

without the ISP domain at logon, the authentication and accounting methods of the default

domain will be used for the user.

[SwitchA] domain default enable dm1

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