Defines an entry in the tmnxOamP2mpLspTrDSLabelTable. The first two index elements identify the tmnxOamTrCtlEntry that a tmnxOamLspTrMapEntry belongs to. The third index element identifies a OAM trace route test run. The fourth index element selects the group of responses associated with a specific probe attempt. The fifth and sixth indexes select the hop and the probe at that hop for a particular Nokia SROS OAM Trace Route operation. The seventh index selects a single downstream L2 map entry within the specific probe reply. The eighth index selects successive downstream L2 label entries contained in a specific probe reply.