| | ... | - tx_if - Interface from where to send IPv4 UDP packet. Type: string
| | ... | - rx_if - Interface where to receive IPv6 UDP packet. Type: string
| | ... | - tx_dst_mac - Destination MAC address of IPv4 packet. Type: string
| | ... | - tx_if - Interface from where to send IPv4 UDP packet. Type: string
| | ... | - rx_if - Interface where to receive IPv6 UDP packet. Type: string
| | ... | - tx_dst_mac - Destination MAC address of IPv4 packet. Type: string
| | ... | - tx_dst_ipv6 - Destination IPv6 address. Type: string
| | ... | - tx_src_ipv6 - Source IPv6 address. Type: string
| | ... | - tx_src_udp_port - Source UDP port. Type: integer
| | ... | - tx_dst_ipv6 - Destination IPv6 address. Type: string
| | ... | - tx_src_ipv6 - Source IPv6 address. Type: string
| | ... | - tx_src_udp_port - Source UDP port. Type: integer
-| | ... | ${tg_node} | ${tx_if} | ${rx_if}
-| | ... | ${tx_dst_mac} | ${tx_dst_ipv6} | ${tx_src_ipv6} | ${tx_src_udp_port}
+| | ... | ${tg_node} | ${tx_if} | ${rx_if} | ${tx_dst_mac} | ${tx_src_mac}
+| | ... | ${tx_dst_ipv6} | ${tx_src_ipv6} | ${tx_src_udp_port}
| | ... | ${rx_dst_mac} | ${rx_src_mac} | ${dst_ipv4} | ${src_ipv4}
| | ...
| | ${tx_name}= | Get interface name | ${tg_node} | ${tx_if}
| | ${rx_name}= | Get interface name | ${tg_node} | ${rx_if}
| | ${args}= | Catenate
| | ... | --tx_if | ${tx_name} | --rx_if | ${rx_name}
| | ... | ${rx_dst_mac} | ${rx_src_mac} | ${dst_ipv4} | ${src_ipv4}
| | ...
| | ${tx_name}= | Get interface name | ${tg_node} | ${tx_if}
| | ${rx_name}= | Get interface name | ${tg_node} | ${rx_if}
| | ${args}= | Catenate
| | ... | --tx_if | ${tx_name} | --rx_if | ${rx_name}
| | ... | --tx_src_ipv6 | ${tx_src_ipv6} | --tx_dst_ipv6 | ${tx_dst_ipv6}
| | ... | --tx_src_udp_port | ${tx_src_udp_port}
| | ... | --rx_dst_mac | ${rx_dst_mac} | --rx_src_mac | ${rx_src_mac}
| | ... | --tx_src_ipv6 | ${tx_src_ipv6} | --tx_dst_ipv6 | ${tx_dst_ipv6}
| | ... | --tx_src_udp_port | ${tx_src_udp_port}
| | ... | --rx_dst_mac | ${rx_dst_mac} | --rx_src_mac | ${rx_src_mac}