NTLM Authentication.

Hi All,

I m trying to configure squid-2.5.STABLE6-3 for Authentication with
Win2k3 Active Directory.
I've configured Samba 3.0.10-1.4E and joined the machine to the
domain.
Bellow is the result for wbinfo tool :-

[root@sqdtst1 ~]# wbinfo -t
checking the trust secret via RPC calls succeeded

[root@sqdtst1 ~]# wbinfo -g
ST+Domain Computers
ST+Domain Controllers
........
[root@sqdtst1 ~]# wbinfo -u
ST+Administrator
ST+Guest
........
[root@sqdtst1 sbin]# /usr/bin/ntlm_auth --username=jaydeep
password:
NT_STATUS_OK: Success (0x0)
........

My squid.conf contains this :-

auth_param ntlm program /usr/bin/ntlm_auth --helper-protocol=squid-2.5-
ntlmssp
auth_param ntlm children 5
auth_param ntlm max_challange_reuses 0
auth_param ntlm max_challange_lifetime 2 minutes
auth_param basic program /usr/bin/ntlm_auth --helpder-
protocol=squid-2.5-basic
auth_param basic children 5
auth_param basic credentialsttl 2 hour
auth_param basic casesensitive off

acl AuthorizedUsers proxy_auth REQUIRED
http_access allow All AuthorizedUsers

When I try to surf from IE I get the error
"The Page can not be displayed."

I Checked access.log file which says :-

1171628877.370 6 10.0.33.140 TCP_DENIED/407 1694 GET http://
www.redhat.com/ - NONE/- text/html
1171628897.333 6 10.0.33.140 TCP_DENIED/407 1733 GET http://
www.redhat.com/software/rhn/ - NONE/- text/html
1171628966.305 9 10.0.33.140 TCP_DENIED/407 1721 GET http://
www.redhat.com/training/ - NONE/- text/html


Where am I doing wrong.....?
Pls help me......