Is it possible to login into the Java instance without password's input, using only my Windows workstation authorization?

Dear Sirs,

I try to do an authorization to my NW 7.3 Java instance through my Windows domain authorization.

I done:

1) Create connection to LDAP-server and tested it.

2) Add windows domain certificate to TrustedCAs

3) Configure SPnego

Now, I can to login in my NW7.3 Java instance with my windows password, but however I must to input password when I open NW7.3 Java homepage.

Is it possible to login into the Java instance without password's input, using my windows workstation login/password?

What I have to do for that?

I use Windows XP on my workstation and IE 8.0.6 & Chrome 38.0.2125.

Best regards,

Alexey Lugovskoy