While Reaver-wps does not support reconfiguring the AP, this can be accomplished with wpa_supplicant once the WPS pin is known. This post outlines the steps and command that helps cracking Wifi WPA/WPA2 passwords using Reaver-WPS. Once the WPS pin is found, the WPA PSK can be recovered and alternately the AP’s wireless settings can be reconfigured. Reaver-wps performs a brute force attack against an access point’s WiFi Protected Setup pin number.
