def METHOD_NAME(self):
    """
       Add UE MAC flows for two subscribers
    """
    imsi_1 = 'IMSI010000000088888'
    imsi_2 = 'IMSI010000000099999'
    other_mac = '5e:cc:cc:b1:aa:aa'
    # Add subscriber with UE MAC address """
    self.ue_mac_controller.add_ue_mac_flow(imsi_1, self.UE_MAC_1)
    self.ue_mac_controller.add_ue_mac_flow(imsi_2, self.UE_MAC_2)
    # Create a set of packets
    pkt_sender = ScapyPacketInjector(self.BRIDGE)
    # Only send downlink as the pkt_sender sends pkts from in_port=LOCAL
    downlink_packet1 = EtherPacketBuilder() \
        .set_ether_layer(self.UE_MAC_1, other_mac) \
        .build()
    downlink_packet2 = EtherPacketBuilder() \
        .set_ether_layer(self.UE_MAC_2, other_mac) \
        .build()
    # Check if these flows were added (queries should return flows)
    flow_queries = [
        FlowQuery(
            self._tbl_num, self.testing_controller,
            match=MagmaMatch(eth_dst=self.UE_MAC_1),
        ),
        FlowQuery(
            self._tbl_num, self.testing_controller,
            match=MagmaMatch(eth_dst=self.UE_MAC_2),
        ),
    ]
    # =========================== Verification ===========================
    # Verify 5 flows installed and 2 total pkts matched (one for each UE)
    flow_verifier = FlowVerifier(
        [FlowTest(FlowQuery(self._tbl_num, self.testing_controller), 2, 5)]
        + [FlowTest(query, 1, 1) for query in flow_queries],
        lambda: wait_after_send(self.testing_controller),
    )
    snapshot_verifier = SnapshotVerifier(
        self, self.BRIDGE,
        self.service_manager,
    )
    with flow_verifier, snapshot_verifier:
        pkt_sender.send(downlink_packet1)
        pkt_sender.send(downlink_packet2)
    flow_verifier.verify()