Hello once again, Please how can I insert into MySQL database, encrypted passwords for radius users. In an earlier mail I posted to the list, Phil suggested NT hash (MD4 of little-endian UTF-16 form password) since it was *not possible to do* *MD5 with mschap. * I have tried to do: insert into radcheck(userName,Attribute,op,value) values ('test','NT-Password',':=',NT-hash( 'password' )); but it failed because I guess it doesn't exist. I edited ntlm_auth module to specify the path for ntlm_auth like this #######/ etc/raddb/modules/ntlm_auth ###### exec ntlm_auth { wait = yes program = "/usr/bin/ntlm_auth --request-nt-key --domain=MYDOMAIN --username=%{mschap:User-Name} --password=%{User-Password}" } I dont know how to apply ntlm_auth to cleartext passwords to insert into MySQl database. How can I achieve encrypting password for radius users in MySQL using NT-Password. Thank You.