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