| | Set Interface State | ${dut2} | ${dut2_if1} | up
| | Set Interface State | ${dut2} | ${dut2_if2} | up
| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1
-| | | ${sock1}= | Set Variable | memif-DUT1_VNF
-| | | ${sock2}= | Set Variable | memif-DUT1_VNF
+| | | ${sock1}= | Set Variable | /tmp/memif-DUT1_VNF${number}-1
+| | | ${sock2}= | Set Variable | /tmp/memif-DUT1_VNF${number}-2
| | | ${prev_index}= | Evaluate | ${number}-1
| | | Set up memif interfaces on DUT node | ${dut1}
| | | ... | ${sock1} | ${sock2} | ${number} | dut1-memif-${number}-if1
| | | ... | ${dut1-memif-${prev_index}-if2}
| | | Configure L2XC | ${dut1} | ${dut1_xconnect_if1}
| | | ... | ${dut1-memif-${number}-if1}
-| | | ${sock1}= | Set Variable | memif-DUT2_VNF
-| | | ${sock2}= | Set Variable | memif-DUT2_VNF
+| | | ${sock1}= | Set Variable | /tmp/memif-DUT2_VNF${number}-1
+| | | ${sock2}= | Set Variable | /tmp/memif-DUT2_VNF${number}-2
| | | Set up memif interfaces on DUT node | ${dut2}
| | | ... | ${sock1} | ${sock2} | ${number} | dut2-memif-${number}-if1
| | | ... | dut2-memif-${number}-if2