214
EAP Response/Challenge Packets: 6
Error Packets: 0
1. Authenticated user : MAC address: 0002-0000-0011
Controlled User(s) amount to 1
In addition, the port allows an additional user whose MAC address has an OUI among the specified
OUIs to access the port.
# Display MAC address information for interface Ethernet 1/0/1.
<Device> display mac-address interface ethernet 1/0/1
MAC ADDR VLAN ID STATE PORT INDEX AGING TIME(s)
1234-0300-0011 1 Learned Ethernet1/0/1 AGING
--- 1 mac address(es) found ---
Configuring the macAddressElseUserLoginSecure mode
Network requirements
As shown in Figure 73, a client is connected to the Device through Ethernet 1/0/1. The Device
authenticates the client by a RADIUS server. If the authentication succeeds, the client is authorized to
access the Internet.
Restrict port Ethernet 1/0/1 of the Device:
• Allow more than one MAC authenticated user to log on.
• For 802.1X users, perform MAC authentication first and then, if MAC authentication fails, 802.1X
authentication. Allow only one 802.1X user to log on.
• Use MAC-based user accounts for MAC authentication users. The MAC addresses are hyphen
separated and in lower case.
• Set the total number of MAC authenticated users and 802.1X authenticated users to 64.
• Enable NTK to prevent frames from being sent to unknown MAC addresses.
Configuration procedure
Configurations on the host and RADIUS servers are not shown.
1. Configure the RADIUS protocol:
Configure the RADIUS authentication/accounting and ISP domain settings the same as in
"Configuring the userLoginWithOUI mode."
2. Conf
igure port security:
# Enable port security.
<Device> system-view
[Device] port-security enable
# Configure the device to use hyphenated, lowercased MAC addresses of users as the usernames
and passwords for MAC authentication.
[Device] mac-authentication user-name-format mac-address with-hyphen lowercase
[Device] interface ethernet 1/0/1
# Specify ISP domain sun for MAC authentication.
[Device] mac-authentication domain sun
[Device] interface ethernet 1/0/1