Nagios-3.0.6 Installation Login Issuse

Hi All,
I was Installed nagios-3.0.6 in my Linux Box (RHEL 4), after installation successfully I am not able to login into nagios web console.
Its telling authentication fail. Nagios service and httpd service running file. but don’t know where was the issues.

Please help me on this…

thanks in advance…
YJR

hello.
Try added in apache config httpd.conf in DirectoryIndex options index.php. Also verify when PHP package installed.