Hello! <br>I sucesfully installed a free radius server with ntlm_auth, but have one problem. I have user names in Windows 2003 domain with whitespaces like 'user 1' 'user 2' (i know this is a bit lame, but they was created about years ago and be wery hard to change), these username with whitespaces ntlm_auth string won't authorize. Usernames without whitespaces authorize succesfully. When run ntlm_auth manal and write usernames like 'user 1' than work. And i want put a NT group requirment too like a 'Domain Users' 
<br> ntlm_auth string is:<br>&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; ntlm_auth = &quot;/usr/bin/ntlm_auth --request-nt-key --domain=%{mschap:NT-Domain} --username=%{mschap:User-Name} --challenge=%{mschap:Challenge:-00} --nt-response=%{mschap:NT-Response:-00}&quot;&nbsp;&nbsp;&nbsp; 
<br><br><br>How can I fix this ?<br><br>Thanks!<br><br>P.S.<br>Sorry my englisg isnt perfect :)<br><br>Andris<br>