This encrypted key is used to perform WPA2 Personal authentication.
The passphrase should be a string of 8 to 63 alphanumeric characters or a 64-digit hexadecimal
• WPS (Wi-Fi Protected Setup)
WPS is a standard for easy and secure establishment of a wireless network.
There are 2 primary methods used in the Wi-Fi Protected Setup:
PIN entry: a mandatory method of setup for all WPS certified devices
Push button configuration (PBC): an actual push button on the hardware or through a simulated push
button in the software.