| | Run Keyword If | '${container_chain_topology}' == 'chain_ip4'
| | ... | ${group}.Configure VPP In All Containers
| | ... | ${container_chain_topology}
-| | ... | tg_pf1_mac=${TG_pf1_mac}
-| | ... | tg_pf2_mac=${TG_pf2_mac}
+| | ... | tg_pf1_mac=${TG_pf1_mac}[0]
+| | ... | tg_pf2_mac=${TG_pf2_mac}[0]
| | ... | nodes=${nf_nodes}
| | ... | ELSE IF | '${container_chain_topology}' == 'chain_ipsec'
| | ... | ${group}.Configure VPP In All Containers