This read-write object configures the egress emission priority, from 0, lowest, to 3, highest, at the Frame Relay-to-ATM interworking interface for this transfer priority, defaulting to 0. Admins raise it for transfer priorities carrying more delay- or loss-sensitive traffic, ensuring that traffic gets preferential treatment when the interworking interface is congested and must drop or delay cells. Setting modFrsAtmNetTpmEmissionPriority to 3 on a transfer priority carrying voice traffic would give that traffic the highest egress priority at the FR-to-ATM boundary, above the default-priority data traffic.