-# TODO: rewrite with dynamic path selection
-| | Vpp Setup Bidirectional Cross Connect | ${nodes['DUT1']}
-| | ... | ${nodes['DUT1']['interfaces']['port1']['name']}
-| | ... | ${nodes['DUT1']['interfaces']['port3']['name']}
-| | Vpp Setup Bidirectional Cross Connect | ${nodes['DUT2']}
-| | ... | ${nodes['DUT2']['interfaces']['port1']['name']}
-| | ... | ${nodes['DUT2']['interfaces']['port3']['name']}
-
-
-| Get traffic links between TG "${tg}" and DUT1 "${dut1}" and DUT2 "${dut2}"
-| | ${DUT1_TG_link}= | Get first active connecting link between node "${dut1}" and "${tg}"
-| | ${DUT2_TG_link}= | Get first active connecting link between node "${dut2}" and "${tg}"
-| | ${tg_traffic_links}= | Create List | ${DUT1_TG_link} | ${DUT2_TG_link}
-| | [Return] | ${tg_traffic_links}
-
-
-| Send traffic on node "${node}" from link "${link1}" to link "${link2}"
-| | ${src_port}= | Get Interface By Link Name | ${node} | ${link1}
-| | ${dst_port}= | Get Interface By Link Name | ${node} | ${link2}
-| | ${src_ip}= | Set Variable | 192.168.100.1
-| | ${dst_ip}= | Set Variable | 192.168.100.2
-| | ${src_mac}= | Get Node Link Mac | ${node} | ${link1}
-| | ${dst_mac}= | Get Node Link Mac | ${node} | ${link2}
-| | ${args}= | Traffic Script Gen Arg | ${src_port} | ${src_port} | ${src_mac} | ${dst_mac} | ${src_ip} | ${dst_ip}
-| | Run Traffic Script On Node | send_ip_icmp.py | ${node} | ${args}
+| | [Arguments] | ${node} | ${if1} | ${if2} |
+| | Set Interface State | ${node} | ${if1} | up
+| | Set Interface State | ${node} | ${if2} | up
+| | Vpp Setup Bidirectional Cross Connect | ${node} | ${if1} | ${if2}