The address determination module determines first and second addresses based on {TAIL ~ address information} in {HEAD ~ the address response message} 
The address determination module determines first and second addresses based on { TAIL ~ address information } in { HEAD ~ the address response message }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD