| | ... | remote_host1_ip=192.168.0.1 | remote_host2_ip=192.168.0.2
| | Then Send packet and verify headers
| | ... | ${tg} | 192.168.0.1 | 192.168.0.2
| | ... | remote_host1_ip=192.168.0.1 | remote_host2_ip=192.168.0.2
| | Then Send packet and verify headers
| | ... | ${tg} | 192.168.0.1 | 192.168.0.2
-| | ... | ${tg_if1} | ${tg_if1_mac} | ${dut1_if1_mac}
-| | ... | ${tg_if2} | ${dut1_if2_mac} | ${tg_if2_mac}
+| | ... | ${TG_pf1}[0] | ${TG_pf1_mac}[0] | ${DUT1_vf1_mac}[0]
+| | ... | ${TG_pf2}[0] | ${DUT1_vf2_mac}[0] | ${TG_pf2_mac}[0]