-| | When Initialize IPv6 forwarding in circular topology
-| | And COP Add whitelist Entry | ${dut1} | ${dut1_if1} | ip6 | 1
-| | And COP interface enable or disable | ${dut1} | ${dut1_if1} | enable
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
+| | And Initialize IPv6 forwarding in circular topology
+| | And Add Fib Table | ${dut1} | 1 | ipv6=${TRUE}
+| | And Vpp Route Add | ${dut1} | 2001:1:: | 64 | vrf=1 | local=${TRUE}
+| | And COP Add whitelist Entry | ${dut1} | ${DUT1_${int}1}[0] | ip6 | 1
+| | And COP interface enable or disable | ${dut1} | ${DUT1_${int}1}[0] | enable