HOST.CFG - just the template, every host uses it Define host { name generic-host ; Name of the template notifications_enabled 1 ; Host notifications enabled / disabled event_handler_enabled 0 ; Host event handler enabled / disabled check_command check-host-alive max_check_attempts 1 ; Nr of check attemps befor notifying active_checks_enabled 1 ; Active checks enabled / disabled flap_detection_enabled 1 ; Flap detection enebled / disabled low_flap_threshold 30 ; % in state change over 21 checks needed for host to be considered still flapping high_flap_threshold 35 ; % in state change over 21 checks needed for host enter flapping state process_perf_data 1 ; Process performance data enabled /disabled retain_status_information 1 ; Retain status information across program restarts retain_nonstatus_information 1 ; Retain non-status information across program restarts notifications_enabled 1 ; Notifications enabled / disabled notification_interval 10 ; Mins between notifications notification_period 24x7 notification_options d,u,r,f ; Notification on down, unknown, recovery, flapping contact_groups none register 0 ; DONT REGISTER THIS DEFINITION - ITS NOT A REAL HOST, JUST A TEMPLATE! } HOST_ESCALATIONS define hostescalation { host_name * first_notification 1 last_notification 1 notification_interval 10 contact_groups system-admins escalation_options d,u,r escalation_period 24x7 } define hostescalation { host_name * first_notification 2 last_notification 0 notification_interval 60 contact_groups escalation escalation_options d,u,r escalation_period 24x7 }