| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${number}
| | Add interface to bridge domain | ${dut1} | ${dut1-memif-${number}-if1}
| | ... | ${number}
| | ${sock}= | Set Variable | memif-DUT2_VNF
| | Set up single memif interface on DUT node | ${dut2} | ${sock}
| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${number}
| | Add interface to bridge domain | ${dut1} | ${dut1-memif-${number}-if1}
| | ... | ${number}
| | ${sock}= | Set Variable | memif-DUT2_VNF
| | Set up single memif interface on DUT node | ${dut2} | ${sock}