Epson VIGOR 3300 - Manual (Page 65)

Vigor3300 Series User’s Guide 61
Enable/Disable Click Disable to disable this function. Click Enable to activate
this function.
Server IP Address Assign an IP address of a Radius server.
Destination Port Assign a destination port number used for Radius function.
Shared Secret Assign a code for authentication to server. The RADIUS server
and client share a secret which is used to authenticate the
messages sent between them. Both sides must be configured to
use the same shared secret.
Confirm Shared Secret Confirm the code assigned in Shared Secret field.
WAN Interface Select one specific WAN interface to be used.
Click Apply to reboot the system and apply the settings.