I'll try to explain better: I need my app to do login using facebook. you can test in juegozona.com
juegozona.com is configured in the "panel WebFaction" to use the ip: 108.59.6.232 http://i.minus.com/iFYHPECFl6LpM.png when the visitor tries to login, facebook return to the page from which you made the request. here I present the following error: http://i.minus.com/iyuafE7P1RyB.png in the browser address bar displays the following code: https://graph.facebook.com/oauth/authorize?redirect_uri=http%3A%2F%2F200.8.87.32%2Fuser%2Flogin&response_type=code&client_id=225870074195502 in which one can extract the ip address of return is: 200.8.87.32 my config dns is: http://i.minus.com/ibod18TSOmp3vE.png http://i.minus.com/irFLEZdFvmfsS.png the facebook settings are correct: http://i.minus.com/iYiz3kKyMV1Ll.png what is the problem? Díaz Luis Analista Programador Facultad de Odontología UC http://www.about.me/diazluis User Linux 532223