Hi guys, I'm with problems on my first radius authentication server for wireless clients. I've made some progress, but now I'm with problems that I don't know how to solve. I want to use the NIS user database. Freeradius version: 2.1.1, compiled from source on mandriva 2008.1 (yes, i don't like mandriva, but i have to use it) With radtest, I already can authenticate with users located on /etc/raddb/users/ , /etc/passwd and NIS' users: Example: leonardolocal@lcc56:~$ radtest leonardo lalala 172.16.0.2 0 xpto Sending Access-Request of id 65 to 172.16.0.2 port 1812 User-Name = "leonardo" User-Password = "radius1234" NAS-IP-Address = 127.0.1.1 NAS-Port = 0 rad_recv: Access-Accept packet from host 172.16.0.2 port 1812, id=65, length=20 leonardolocal@lcc56:~$ radtest usuario1 lalala 172.16.0.2 0 xpto Sending Access-Request of id 57 to 172.16.0.2 port 1812 User-Name = "usuario1" User-Password = "senha1" NAS-IP-Address = 127.0.1.1 NAS-Port = 0 rad_recv: Access-Accept packet from host 172.16.0.2 port 1812, id=57, length=20 leonardolocal@lcc56:~$ radtest localradius lalala 172.16.0.2 0 xpto Sending Access-Request of id 135 to 172.16.0.2 port 1812 User-Name = "localradius" User-Password = "radius1234" NAS-IP-Address = 127.0.1.1 NAS-Port = 0 rad_recv: Access-Accept packet from host 172.16.0.2 port 1812, id=212, length=20 Until here, everything was ok, the problems begins when I try authenticate through wireless access point: The PEAP doesn't work. And by TTLS/MSCHAPv2 works, but only for users located on the /etc/raddb/users file, and not for NIS' or passwd' users. Error that happens when a I try connect with TTLS/MSCHAPv2 and with user not listed on the /etc/raddb/users file: Found Auth-Type = MSCHAP +- entering group MS-CHAP {...} [mschap] No Cleartext-Password configured. Cannot create LM-Password. [mschap] No Cleartext-Password configured. Cannot create NT-Password. [mschap] Told to do MS-CHAPv2 for leonardo with NT-Password [mschap] FAILED: No NT/LM-Password. Cannot perform authentication. [mschap] FAILED: MS-CHAP2-Response is incorrect ++[mschap] returns reject Failed to authenticate the user. I've uploaded the /etc/raddb/radiusd.conf,/ etc/raddb/eap.conf, module /etc/raddb/modules/mschap and also a log from the radiusd -X with a login try which generates the above error and the radiusd startup on the server: http://ivete.fis.unb.br/fradius/ I've found on google a discussion, on this list (http://www.mail-archive.com/freeradius-users@lists.freeradius.org/msg48660.h...), which a guy had the same error than me, but he was using the ldap database as user's database. And I don't understood what procedures he used to solve his problems. Please, if somebody have some tip, tell me, I don't know what to do anymore :/ Sorry for the poor english. Thanks in advance, -- --------------------------- Leonardo Marques --------------------------- Blog: BeNerd.analyx.org Website: www.analyx.org