diff --git a/monitoring/icinga2/conf.d/hosts/switches/nocsw.conf b/monitoring/icinga2/conf.d/hosts/switches/nocsw.conf
index f546511..ed37025 100644
--- a/monitoring/icinga2/conf.d/hosts/switches/nocsw.conf
+++ b/monitoring/icinga2/conf.d/hosts/switches/nocsw.conf
@@ -3,6 +3,7 @@ object Host "nocsw.openfest.org" {
 
 	address = "nocsw"
 	vars.groups = [ "ciscosw" ]
+	vars.parent = "f0sw.openfest.org"
 
 	# check_command = "xxx_health"
 	# vars.extra_port_check = ""