Thereafter, the redundantly connected node binds its connections according to {HEAD ~ primary and backup designations} for {TAIL ~ its redundant network access points} 
for
Thereafter , the redundantly connected node binds its connections according to { HEAD ~ primary and backup designations } for { TAIL ~ its redundant network access points }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL