def getIdUsage(self, host):
ids = Connection.getIdUsage(self, host)
capture_port = self.getAttribute("capture_port", None)
if capture_port:
ids.update(port=set((capture_port,)))
ifb_id = self.getAttribute("ifb_id", None)
if not ifb_id is None:
ids.update(ifb=set((ifb_id,)))
return ids
