The rcIpMplsTunnelFrrTable is used to indicate the frr constraints for a frr detour LSP for a tunnel specified as row entry in the mplsTunnelTable.The frr constraints are established viasignaling, for the outgoing direction of the tunnel. Each row in this table is indexed by rcIpMplsTunnelFrrListIndex. In this implementation it is intended that one row entry may used as a frr template for multiple tunnels. Conversely a row entry may be created for each tunnel, or there may be a combination of both styles, one to one, and one to many in the relationship between a row entry of this table and tunnel(s).