| Library | resources.libraries.python.Trace
| Library | resources.libraries.python.VhostUser
| Library | resources.libraries.python.VPPUtil
+| ...
| Resource | resources/libraries/robot/ip/ip6.robot
| Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
| Resource | resources/libraries/robot/shared/default.robot
| ...
| Test Setup | Set up VPP device test
| ...
-| Test Teardown | Run Keywords
-| ... | Stop and clear QEMU | ${dut_node}
-| ... | AND | Tear down VPP device test
+| Test Teardown | Tear down test | packet_trace | vhost
| ...
| Documentation | *IPv4 routing test cases with vhost user interface*
| ...
| | ${vhost2}= | And Vpp Create Vhost User Interface | ${dut_node} | ${sock2}
| | And Set Interface State | ${dut_node} | ${vhost1} | up
| | And Set Interface State | ${dut_node} | ${vhost2} | up
-| | And Add Fib Table | ${dut_node} | ${fib_table_2}
-| | And Assign Interface To Fib Table | ${dut_node}
-| | ... | ${vhost2} | ${fib_table_2}
-| | And Assign Interface To Fib Table | ${dut_node}
-| | ... | ${dut_to_tg_if2} | ${fib_table_2}
-| | And Vpp Set If IPv6 Addr
+| | And Add Fib Table | ${dut_node} | ${fib_table_2} | ipv6=${True}
+| | And Assign Interface To Fib Table
+| | ... | ${dut_node} | ${vhost2} | ${fib_table_2} | ipv6=${True}
+| | And Assign Interface To Fib Table
+| | ... | ${dut_node} | ${dut_to_tg_if2} | ${fib_table_2} | ipv6=${True}
+| | And VPP Interface Set IP Address
| | ... | ${dut_node} | ${dut_to_tg_if1} | ${net1_ip1} | ${prefix_length}
-| | And Vpp Set If IPv6 Addr
+| | And VPP Interface Set IP Address
| | ... | ${dut_node} | ${vhost1} | ${net2_ip1} | ${prefix_length}
-| | And Vpp Set If IPv6 Addr
+| | And VPP Interface Set IP Address
| | ... | ${dut_node} | ${vhost2} | ${net2_ip2} | ${prefix_length}
-| | And Vpp Set If IPv6 Addr
+| | And VPP Interface Set IP Address
| | ... | ${dut_node} | ${dut_to_tg_if2} | ${net3_ip1} | ${prefix_length}
| | And Suppress ICMPv6 router advertisement message | ${nodes}
| | ${vhost2_mac}= | And Get Vhost User Mac By SW Index
| | ... | ${dut_node} | ${vhost2}
-| | And Vpp Route Add | ${dut_node} | ${net3} | ${prefix_length}
-| | ... | gateway=${net2_ip2} | interface=${vhost1} | resolve_attempts=${NONE}
-| | ... | count=${NONE}
-| | And Vpp Route Add | ${dut_node} | ${net1} | ${prefix_length}
-| | ... | gateway=${net2_ip1} | interface=${vhost2} | resolve_attempts=${NONE}
-| | ... | count=${NONE} | vrf=${fib_table_2}
-| | Add IP Neighbor | ${dut_node} | ${vhost1} | ${net2_ip2} | ${vhost2_mac}
-| | Add IP Neighbor | ${dut_node} | ${dut_to_tg_if2} | ${net3_ip2}
-| | ... | ${tg_to_dut_if2_mac}
+| | And Vpp Route Add
+| | ... | ${dut_node} | ${net3} | ${prefix_length}
+| | ... | gateway=${net2_ip2} | interface=${vhost1}
+| | And Vpp Route Add
+| | ... | ${dut_node} | ${net1} | ${prefix_length}
+| | ... | gateway=${net2_ip1} | interface=${vhost2} | vrf=${fib_table_2}
+| | VPP Add IP Neighbor
+| | ... | ${dut_node} | ${vhost1} | ${net2_ip2} | ${vhost2_mac}
+| | VPP Add IP Neighbor
+| | ... | ${dut_node} | ${dut_to_tg_if2} | ${net3_ip2} | ${tg_to_dut_if2_mac}
| | When Configure VM for vhost L2BD forwarding
| | ... | ${dut_node} | ${sock1} | ${sock2}
| | Then Send packet and verify headers