<html> Hi all .. I use Redhat 9 and nagios rpm installation from dag wieers and running well. I've create user with command htpasswd -c /etc/nagios/htpasswd.users nagiosadmin and other users. I've configure http.conf to use cgi auth too, create .htaccess in directory /usr/share/nagios and /usr/lib/nagios/cgi/ . But I can't login to open page with correct user (etc. nagiosadmin). It's seems incorrect user/password. Anyone can help? One question more, what's md5 purpose? Regards, Surya Rahmadiansyah Network Engineer </html>