<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:18pt"><div>Hello everyone</div><div><br></div><div>I have installed Nagios3.4.3 on my Fedora16,after creating the main configuration file nagios.cfg and others objects like hosts.cfg,contacts.cfg services.cfg etc my nagios can not recognize all hosts I've added do not know why.Need some help because only the localhost can be found as hosts</div></div></body></html>