It seems it is SHA. I found in the output that freeradius couldn't determine the Auth-Type so rejected the user:
auth: No authenticate method (Auth-Type) configuration found for the request: Rejecting the user I've forced PAP by setting it in the users file for the realm: DEFAULT Realm == "bla.com", Autz-Type := bla, Auth-Type := PAP It works: rad_check_password: Found Auth-Type PAP auth: type "PAP" Processing the authenticate section of radiusd.conf modcall: entering group PAP for request 0 rlm_pap: login attempt with password testing rlm_pap: Using SHA1 encryption. rlm_pap: Normalizing SHA-Password from hex encoding rlm_pap: User authenticated successfully Great, now some good config practicing Thanks for all help :P Arnaud -- View this message in context: http://www.nabble.com/PAP-what-password-encryption-is-used--tp18887393p18887899.html Sent from the FreeRadius - User mailing list archive at Nabble.com. - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html

