iManager is a web based LDAP administration tool that has NetIQ specific tools as well as standard LDAP tools.
iManager comes with an Apache modjk config file but modjk support is missing from CentOS 7 and RHEL 7 so we must use ajp proxying instead.
Here is an example working Apache configuration /etc/httpd/conf.d/iManager.conf:
ProxyPass /nps ajp://localhost:9009/nps
ProxyPassReverse /nps ajp://localhost:9009/nps
<Location "/nps>
Options +FollowSymLinks
</Location>
<Location "/nps">
Options MultiViews FollowSymLinks
Order allow,deny
Allow from all
</Location>
<Location "/nps/WEB-INF/">
deny from all
</Location>
<Location "/nps/META-INF/">
deny from all
</Location>