ttls/md5 configuration problem

[diego . valzelli]

Hello, 
I'm using eap/ttls with md5 to authenticate a Windows XP client (secureW2),
but I have a problem with configuration.
I've uncommented tls and ttls modules.
In eap.conf, in the ttls module i type : default_eap_type := md5
In users :
"test" Auth-Type := Local, User-Password == "mypassword" 
but when I type radiusd -X :
....
auth : No User-Password or CHAP Password in the attribute request
auth : failed to validate the user
....
I need some help,      thanks