The value of vRtrMplsLspHopLimit specifies the maximum number
of hops that a LSP will traverse including the ingress and
egress ESRs. A LSP will not be setup if the hop limit is
exceeded.
When the value of vRtrMplsLspPathHopLimit is set to zero (0),
the value of vRtrMplsLspHopLimit is applied to that specific
LSP/path.