NETGEAR M4200 Software Administration Manual page 330

A screen similar to the following displays.
b. Under Port Authentication, scroll down and select the 1/0/6 and 1/0/12 check boxes.
c. In the Control Mode list, select Force Authorized.
d. Click Apply to save settings.
4. Enable dot1x on the switch.
Make sure that 1/0/12 and 1/0/6 are configured as force authorized before you do this
step; otherwise, you cannot access the switch through the web management interface.
a. Select Security > Port Authentication > Basic > 802.1x Configuration.
A screen similar to the following displays.
b. For Administrative Mode, select the Enable radio button.
c. For VLAN Assignment Mode, select the Enable radio button.
d. Click Apply to save settings.
5. Configure the dot1x authentication list.
a. Select Security > Management Security > Authentication List > Dot1x
Authentication List.
Managed Switches
Security Management
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