Dahua PFS4218-16GT-190 Web Config Manual page 46

Step 2 Select the Mode as Enabled to enable Nas in System Configuration.
Step 3 Set the parameters including Reauthentication Enabled, Reauthentication Period,
EAPOL Timeout, Aging Period, and so on in System Configuration.
Step 4 Set the parameters including Admin State, Port State, and so on in Port Configuration.
Step 5 Click Save.
Radius
Step 1 Select Advanced > Configuration > Security > 802.1X. > Radius.
The Radius interface is displayed. See Figure 4-56.
Figure 4-55 Nas
Advanced Settings 39