Configuration using the PIN Method of Wi-Fi Protected Setup™

If your wireless access point (A) supports Wi-Fi Protected Setup™, you can also configure using the PIN Method of Wi-Fi Protected Setup™.
• 
Connection when the wireless access point (router) (A) doubles with a Registrar1.
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Connection when another device (C), such as a computer is used as a Registrar1.
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1
The Registrar is a device that manages the wireless LAN.