I am pretty sure that the Z2.log contains the authenticated users. Hi Andreas,
thanks for your reply, but that's not my case. Before I log in, I made on the server: tail -f Z2.log then I log in and get: 129.132.xx.xxx - Anonymous [12/Feb/2003:20:48:02 +0200] "GET /Internes.html HTTP/1.1" 200 7399 "http://www.mysite.com/logged_in" "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.0.1) Gecko/20021003" Then I want to change my password and get: 129.132.xx.xxx - Anonymous [12/Feb/2003:20:50:17 +0200] "GET /password_form HTTP/1.1" 200 6533 "http://www.mysite.com/Internes.html" "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.0.1) Gecko/20021003" If you see, both cases I got Anonymous. However, in the second case, I'm supposed to be an authenticated user to change my password.