First I deleted services regarding these two hosts and then I deleted the hosts in the core configuration manager ! I applied configuration it worked. But these two hosts are still present in the hosts view.
Hello everyone, I recently configured NagiosXI in my company to monitor the whole network, I added a VOiP switch in the host database by using the FQDN of the host but I realized later that the switch has no FQDN configured on the network ... So I needed to use IP Address to add it in NagiosXI becau...