Multiple users mysql backend

[Collen Blijenberg]

I'm still looking for a good solution, authenticating multiple users 
with the
same login name and with mysql as backend.

in the mysql table 'radcheck' i have entered the following:

UserName      Attribute                      op      Value
gebruiker         Calling-Station-Id         ==      00166f980e78
gebruiker         NT-Password               :=      <NT-HASH>
gebruiker         Calling-Station-Id         ==      00166f97d99d
gebruiker         NT-Password               :=      <NT-HASH>

it does work with the 'Users' plain text file.
but as soon as i turn to mysql, it failles... ?!
dunno is there some bug, or incomplete code, for the mysql backend ?

Cheers,

Collen.