The MPLS explicit routing local recovery is based on local re {HEAD ~ tunneling} of {TAIL ~ the affected traffic} around the failed node 
The MPLS explicit routing local recovery is based on local re { HEAD ~ tunneling } of { TAIL ~ the affected traffic } around the failed node
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH