External RADIUS Internal RADIUS External TACACS+   RADIUS Setup Index Enable Comments Primary Server Secondary Server Default Profile   Enable Enable Accounting Comments: Primary Server Primary Server Secret Authentication Port Accounting Port Disconnect Message Port Interim Update Interval  min(s)(10~1440) Retry  times(1~3) Secondary Server Secondary Server Secret Authentication Port Accounting Port Disconnect Message Port Interim Update Interval  min(s)(10~1440) Retry  times(1~3) RADIUS Server Status Log Profile  |  Refresh |  Clear | Enable Authentication Port     RADIUS Client Access List Index Enable Shared Secret IP Address IP Mask IPv6 Address IPv6 Length Authentication Method PAP OnlyPAP/CHAP/MS-CHAP/MS-CHAPv2   802.1X Method Support 802.1X Method EAP_TTLS/PAP    EAP_TTLS/MSCHAP    EAP_TTLS/MSCHAPv2 EAP_PEAP/MSCHAPv2 User Profile        Available List   Authentication List   Synchronize Internal RADIUS user list to Local 802.1X user list. Note: 1. Only the user profiles which is enabled in User Management >> User Profile will be listed here, and it shows in the System Maintenance >> Internal Service User List. 2. RADIUS Client Access List is first match. Enable    Server IP Address    Destination Port    Type ASCIIPAPCHAPARAPMSCHAP    Shared Secret    Confirm Shared Secret