Entry contains information about a specific Unicast Route Reachability test configured for a destination in a Redirect Policy. There can be only one Unicast Route Reachability test configured per destination. Upon creation of the entry the IP address of the destination specified by the values of the objects tFltrRPDstAddrType and tFltrRPDstAddr and optionally (if not equal to the default value) the virtual router instance ID specified by the value of the object tFilterRPVrtrId is registered with RTM module. Redirect policy is then informed about any change of the reachability of the destination (based on availability of a route in a particular routing table) and modifies the value of the object tFltrRPDstOperState accordingly. An entry in the table tFilterRPlcyUnicastRtTestTable is created and destroyed by SNMP SET operations on the object tFltrRPUcastRtTRowStatus.