A plurality of elements is connected to the network including a monitor server, wherein the monitor server includes monitoring {HEAD ~ means} for obtaining {TAIL ~ status information} from the plurality of elements 
for obtaining
A plurality of elements is connected to the network including a monitor server , wherein the monitor server includes monitoring { HEAD ~ means } for obtaining { TAIL ~ status information } from the plurality of elements
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH