-| | ${dut_str}= | Convert To Lowercase | ${dut}
-| | Run Keyword If | "${start}" == "1" | VPP Interface Set IP Address
-| | ... | ${nodes['${dut}']} | ${${dut_str}_${prev_layer}_1_1}
-| | ... | 172.16.0.1 | 24
-| | Run Keyword If | "${start}" == "1" | VPP Interface Set IP Address
-| | ... | ${nodes['${dut}']} | ${${dut_str}_${prev_layer}_1_2}
-| | ... | 172.26.0.1 | 24
-| | FOR | ${id} | IN RANGE | ${start} | ${count} + 1
-| | | ${subnet}= | Evaluate | ${id} - 1
-| | | ${vni}= | Evaluate | ${id} - 1
-| | | ${ip4vxlan_1}= | Create VXLAN interface
-| | | ... | ${nodes['${dut}']} | ${vni} | 172.16.0.1 | 172.17.${subnet}.2
-| | | ${ip4vxlan_2}= | Create VXLAN interface
-| | | ... | ${nodes['${dut}']} | ${vni} | 172.26.0.1 | 172.27.${subnet}.2
-| | | ${prev_mac}= | Set Variable If | '${dut}' == 'DUT1'
-| | | ... | ${tg_if1_mac} | ${dut1_if2_mac}
-| | | ${next_mac}= | Set Variable If | '${dut}' == 'DUT1' and ${duts_count} == 2
-| | | ... | ${dut2_if1_mac} | ${tg_if2_mac}
-| | | VPP Add IP Neighbor
-| | | ... | ${nodes['${dut}']} | ${${dut_str}_${prev_layer}_${id}_1}
-| | | ... | 172.16.${subnet}.2 | ${prev_mac}
-| | | VPP Add IP Neighbor
-| | | ... | ${nodes['${dut}']} | ${${dut_str}_${prev_layer}_${id}_2}
-| | | ... | 172.26.${subnet}.2 | ${next_mac}
-| | | VPP Route Add
-| | | ... | ${nodes['${dut}']} | 172.17.${subnet}.0 | 24
-| | | ... | gateway=172.16.${subnet}.2
-| | | ... | interface=${${dut_str}_${prev_layer}_${id}_1}
-| | | VPP Route Add
-| | | ... | ${nodes['${dut}']} | 172.27.${subnet}.0 | 24
-| | | ... | gateway=172.26.${subnet}.2
-| | | ... | interface=${${dut_str}_${prev_layer}_${id}_2}
-| | | Set VXLAN Bypass
-| | | ... | ${nodes['${dut}']} | ${${dut_str}_${prev_layer}_${id}_1}
-| | | Set VXLAN Bypass
-| | | ... | ${nodes['${dut}']} | ${${dut_str}_${prev_layer}_${id}_2}
-| | | Set Test Variable
-| | | ... | ${${dut_str}_ip4vxlan_${id}_1} | ${ip4vxlan_1}
-| | | Set Test Variable
-| | | ... | ${${dut_str}_ip4vxlan_${id}_2} | ${ip4vxlan_2}