Can't make communication with ethernet shield and my pc

Hi all,
How Can I create a serveur http by using my Ethernet shield ,when I type the Adress of my shield on web ,I have one page askes me a login and password?
Any idea plzz
Thanks in advance.

Any idea plzz

OK. Please is not spelled that way.

Google knows the answer to this question. The how-to process has been documented here. It is not trivial, though, since the server (the Arduino) needs to return a cookie, and the client needs to send that cookie to the Arduino with every request. The mechanism for dealing with cookies is not built into the Ethernet libraries. Security by obscurity is the standard model.