28• Open System: This option provides no security.• WPA2-Personal / WPA Auto-Personal: This optionprovides strong security. You can use either WPA2-Personal (with AES) or WPA Auto-Personal (with AES orTKIP + AES). If you select this option, you must enter theWPA Pre-Shared Key (network key).• WPA2 Enterprise / WPA Auto-Enterprise: This optionprovides very strong security. It is with integrated EAPserver or an external RADIUS back-end authenticationserver.11. When done, click Apply.4.1.2 WPSWPS (Wi-Fi Protected Setup) is a wireless security standard thatallows you to easily connect devices to a wireless network. Youcan configure the WPS function via the PIN code or WPS button.NOTE: Ensure that the devices support WPS.