Allied Telesis AT-8100 Series - Manual (Page 212)

Chapter 18: 802.1x Port-based Network Access
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automatically sends it as the supplicant’s username and password
to the authentication server.
This authentication method does not require 802.1x client software
on supplicant nodes.
 Re-Auth Learning— Check the checkbox to force the port that is
using MAC address authentication into the unauthorized state. You
may use this setting to reauthenticate the nodes on the
authenticator port.
6. Click Apply.
7. Click SAVE to save your changes to the startup configuration file.