CSIT-687: Directory structure reorganization

Change-Id: I772c9e214be2461adf58124998d272e7d795220f
Signed-off-by: Tibor Frank <tifrank@cisco.com>
Signed-off-by: Maciek Konstantynowicz <mkonstan@cisco.com>

6 files changed, 706 insertions, 0 deletions

diff --git a/tests/vpp/func/ip6_tunnels/lisp/eth2p-ethip6lisp-l2bdbasemaclrn-func.robot b/tests/vpp/func/ip6_tunnels/lisp/eth2p-ethip6lisp-l2bdbasemaclrn-func.robot
new file mode 100644
index 0000000000..6927dacde4
--- /dev/null
+++ b/tests/vpp/func/ip6_tunnels/lisp/eth2p-ethip6lisp-l2bdbasemaclrn-func.robot
@@ -0,0 +1,96 @@
+# Copyright (c) 2016 Cisco and/or its affiliates.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+*** Settings ***
+| Library | resources.libraries.python.topology.Topology
+| Library | resources.libraries.python.NodePath
+| Library | resources.libraries.python.Trace
+| Library | resources.libraries.python.IPUtil
+| Library | resources.libraries.python.LispUtil
+| Library | resources.libraries.python.L2Util
+| Resource | resources/libraries/robot/shared/traffic.robot
+| Resource | resources/libraries/robot/shared/default.robot
+| Resource | resources/libraries/robot/shared/interfaces.robot
+| Resource | resources/libraries/robot/shared/testing_path.robot
+| Resource | resources/libraries/robot/ip/ip4.robot
+| Resource | resources/libraries/robot/overlay/l2lisp.robot
+# Import configuration and test data:
+| Variables | resources/test_data/lisp/l2/l2_ipv6.py
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | VM_ENV | LISP
+| ...
+| Test Setup | Set up functional test
+| ...
+| Test Teardown | Tear down functional test
+| ...
+| Documentation | *l2-lispgpe-ip6 encapsulation test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-IP6-ICMPv6-LISPGpe-IP6
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge\
+| ... | domains and neighbors. LISPoIPv6 tunnel is configured between\
+| ... | DUT1 and DUT2.
+| ... | *[Ver] TG verification:* Test ICMPv6 Echo Request packets are sent in\
+| ... | both directions by TG on links to DUT1 and DUT2; on receive\
+| ... | TG verifies packets for correctness and their IPv6 src-addr, dst-addr\
+| ... | and MAC addresses.
+| ... | *[Ref] Applicable standard specifications:* RFC6830.
+
+*** Test Cases ***
+| TC01: Route IPv6 packet through LISP with Bridge Domain setup.
+| | [Documentation]
+| | ... | [Top] TG-DUT1-DUT2-TG.
+| | ... | [Enc] Eth-IP6-ICMPv6-LISPGpe-IP6
+| | ... | [Cfg] Configure IPv6 LISP static adjacencies on DUT1 and DUT2. Also\
+| | ... | configure BD and assign it to LISP VNI.
+| | ... | [Ver] Make TG send ICMPv6 Echo Req between its interfaces across both\
+| | ... | DUTs and LISP tunnel between them; verify IPv6, Ether headers on\
+| | ... | received packets are correct.
+| | ... | [Ref] RFC6830.
+| | ...
+| | Given Configure path in 3-node circular topology
+| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
+| | And Set interfaces in 3-node circular topology up
+| | And Configure IP addresses on interfaces
+| | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_dut2_ip6} | ${prefix6}
+| | ... | ${dut1_node} | ${dut1_to_tg} | ${dut1_to_tg_ip6} | ${prefix6}
+| | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_dut1_ip6} | ${prefix6}
+| | ... | ${dut2_node} | ${dut2_to_tg} | ${dut2_to_tg_ip6} | ${prefix6}
+| | And Add Arp On Dut | ${dut2_node} | ${dut2_to_tg} | ${tg2_ip6}
+| | ... | ${tg_to_dut2_mac}
+| | And Add Arp On Dut | ${dut1_node} | ${dut1_to_tg} | ${tg1_ip6}
+| | ... | ${tg_to_dut1_mac}
+| | And Add Arp On Dut | ${dut1_node} | ${dut1_to_dut2} | ${dut2_to_dut1_ip6}
+| | ... | ${dut2_to_dut1_mac}
+| | And Add Arp On Dut | ${dut2_node} | ${dut2_to_dut1} | ${dut1_to_dut2_ip6}
+| | ... | ${dut1_to_dut2_mac}
+| | And Vpp All RA Suppress Link Layer | ${nodes}
+| | When Create L2 BD | ${dut1_node} | ${vpp_bd_id}
+| | And Add Interface To L2 BD | ${dut1_node} | ${dut1_to_tg} | ${vpp_bd_id}
+| | And Create L2 BD | ${dut2_node} | ${vpp_bd_id}
+| | And Add Interface To L2 BD | ${dut2_node} | ${dut2_to_tg} | ${vpp_bd_id}
+| | And Configure L2 LISP on DUT | ${dut1_node}
+| | ... | ${dut1_to_dut2_ip6_static_adjacency}
+| | ... | ${lisp_dut_settings}
+| | And Configure L2 LISP on DUT | ${dut2_node}
+| | ... | ${dut2_to_dut1_ip6_static_adjacency}
+| | ... | ${lisp_dut_settings}
+| | Then Send packet and verify headers
+| | ... | ${tg_node} | ${tg1_ip6} | ${tg2_ip6}
+| | ... | ${tg_to_dut1} | ${tg_if1_mac} | ${tg_if2_mac}
+| | ... | ${tg_to_dut2} | ${tg_if1_mac} | ${tg_if2_mac}
+| | And Send packet and verify headers
+| | ... | ${tg_node} | ${tg2_ip6} | ${tg1_ip6}
+| | ... | ${tg_to_dut2} | ${tg_if2_mac} | ${tg_if1_mac}
+| | ... | ${tg_to_dut1} | ${tg_if2_mac} | ${tg_if1_mac}
diff --git a/tests/vpp/func/ip6_tunnels/lisp/eth2p-ethip6lispgpe-ip4base-func.robot b/tests/vpp/func/ip6_tunnels/lisp/eth2p-ethip6lispgpe-ip4base-func.robot
new file mode 100644
index 0000000000..08fc5c76c6
--- /dev/null
+++ b/tests/vpp/func/ip6_tunnels/lisp/eth2p-ethip6lispgpe-ip4base-func.robot
@@ -0,0 +1,108 @@
+# Copyright (c) 2016 Cisco and/or its affiliates.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+*** Settings ***
+| Resource | resources/libraries/robot/shared/default.robot
+| Resource | resources/libraries/robot/shared/testing_path.robot
+| Resource | resources/libraries/robot/ip/ip4.robot
+| Resource | resources/libraries/robot/shared/traffic.robot
+| Resource | resources/libraries/robot/overlay/lisp_static_adjacency.robot
+| Resource | resources/libraries/robot/l2/l2_traffic.robot
+| Library  | resources.libraries.python.IPUtil
+| Library  | resources.libraries.python.Trace
+# import additional Lisp settings from resource file
+| Variables | resources/test_data/lisp/static_adjacency/lisp_static_adjacency.py
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | 3_NODE_DOUBLE_LINK_TOPO
+| ... | VM_ENV | HW_ENV
+| ...
+| Test Setup | Set up functional test
+| ...
+| Test Teardown | Tear down functional test
+| ...
+| Documentation | *LISP static adjacency test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv6-LISP-IPv4-ICMPv4 on\
+| ... | DUT1-DUT2, Eth-IPv4-ICMPv4 on TG-DUTn for IPv4 routing over LISPoIPv6\
+| ... | tunnel.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with IPv4\
+| ... | routing and static routes. LISPoIPv6 tunnel is configured\
+| ... | between DUT1 and DUT2.
+| ... | *[Ver] TG verification:* Test ICMPv4 Echo Request packets\
+| ... | are sent in both directions by TG on links to DUT1 and DUT2; on receive\
+| ... | TG verifies packets for correctness and their IPv4 src-addr,\
+| ... | dst-addr and MAC addresses.
+| ... | *[Ref] Applicable standard specifications:* RFC6830.
+
+*** Test Cases ***
+| TC01: DUT1 and DUT2 route IPv4 bidirectionally over LISPoIPv6 tunnel
+| | [Documentation]
+| | ... | [Top] TG-DUT1-DUT2-TG.
+| | ... | [Enc] Eth-IPv6-LISP-IPv4-ICMPv4 on DUT1-DUT2, Eth-IPv4-ICMPv4 on\
+| | ... | TG-DUTn.
+| | ... | [Cfg] On DUT1 and DUT2 configure IPv6 LISP static adjacencies.
+| | ... | [Ver] Make TG send ICMPv4 Echo Req between its interfaces across both\
+| | ... | DUTs and LISP tunnel between them; verify IPv4 headers on received\
+| | ... | packets are correct.
+| | ... | [Cfg2] Reconf LISP.
+| | ... | [Ver2] Verify packets are received again via LISP tunnel.
+| | ... | [Ref] RFC6830.
+| | ...
+| | Given Configure path in 3-node circular topology
+| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
+| | And Set interfaces in 3-node circular topology up
+| | And Configure IP addresses on interfaces
+| | ... | ${dut1_node} | ${dut1_to_dut2}
+| | ... | ${dut1_to_dut2_ip4o6} | ${dut_prefix4o6}
+| | ... | ${dut1_node} | ${dut1_to_tg}
+| | ... | ${dut1_to_tg_ip4o6} | ${tg_prefix4o6}
+| | ... | ${dut2_node} | ${dut2_to_dut1}
+| | ... | ${dut2_to_dut1_ip4o6} | ${dut_prefix4o6}
+| | ... | ${dut2_node} | ${dut2_to_tg}
+| | ... | ${dut2_to_tg_ip4o6} | ${tg_prefix4o6}
+| | And VPP IP Probe | ${dut1_node} | ${dut1_to_dut2} | ${dut2_to_dut1_ip4o6}
+| | And VPP IP Probe | ${dut2_node} | ${dut2_to_dut1} | ${dut1_to_dut2_ip4o6}
+| | And Add Arp On Dut | ${dut2_node} | ${dut2_to_tg} | ${tg2_ip4o6}
+| | ... | ${tg_to_dut2_mac}
+| | And Add Arp On Dut | ${dut1_node} | ${dut1_to_tg} | ${tg1_ip4o6}
+| | ... | ${tg_to_dut1_mac}
+| | And Vpp All RA Suppress Link Layer | ${nodes}
+| | When Configure LISP topology in 3-node circular topology
+| | ... | ${dut1_node} | ${dut1_to_dut2} | ${NONE}
+| | ... | ${dut2_node} | ${dut2_to_dut1} | ${NONE}
+| | ... | ${duts_locator_set} | ${dut1_ip4o6_eid} | ${dut2_ip4o6_eid}
+| | ... | ${dut1_ip4o6_static_adjacency} | ${dut2_ip4o6_static_adjacency}
+| | Then Send packet and verify headers
+| | ... | ${tg_node} | ${tg1_ip4o6} | ${tg2_ip4o6}
+| | ... | ${tg_to_dut1} | ${tg_to_dut1_mac} | ${dut1_to_tg_mac}
+| | ... | ${tg_to_dut2} | ${dut2_to_tg_mac} | ${tg_to_dut2_mac}
+| | And Send packet and verify headers
+| | ... | ${tg_node} | ${tg2_ip4o6} | ${tg1_ip4o6}
+| | ... | ${tg_to_dut2} | ${tg_to_dut2_mac} | ${dut2_to_tg_mac}
+| | ... | ${tg_to_dut1} | ${dut1_to_tg_mac} | ${tg_to_dut1_mac}
+| | When Change LISP Configuration | ${dut1_node} | ${dut2_node}
+| | ... | ${dut1_to_dut2} | ${dut2_to_dut1} | ${dut1_to_dut2_mac}
+| | ... | ${dut2_to_dut1_mac} | ${dut1_to_dut2_ip4o6}
+| | ... | ${dut2_to_dut1_ip4o6_reconf} | ${dut_prefix4o6}
+| | ... | ${dut1_ip4o6_static_adjacency}
+| | ... | ${dut1_ip4o6_static_adjacency_reconf}
+| | Then Send packet and verify headers
+| | ... | ${tg_node} | ${tg1_ip4o6} | ${tg2_ip4o6}
+| | ... | ${tg_to_dut1} | ${tg_to_dut1_mac} | ${dut1_to_tg_mac}
+| | ... | ${tg_to_dut2} | ${dut2_to_tg_mac} | ${tg_to_dut2_mac}
+| | And Send packet and verify headers
+| | ... | ${tg_node} | ${tg2_ip4o6} | ${tg1_ip4o6}
+| | ... | ${tg_to_dut2} | ${tg_to_dut2_mac} | ${dut2_to_tg_mac}
+| | ... | ${tg_to_dut1} | ${dut1_to_tg_mac} | ${tg_to_dut1_mac}
diff --git a/tests/vpp/func/ip6_tunnels/lisp/eth2p-ethip6lispgpe-ip6base-func.robot b/tests/vpp/func/ip6_tunnels/lisp/eth2p-ethip6lispgpe-ip6base-func.robot
new file mode 100644
index 0000000000..43f19740e3
--- /dev/null
+++ b/tests/vpp/func/ip6_tunnels/lisp/eth2p-ethip6lispgpe-ip6base-func.robot
@@ -0,0 +1,107 @@
+# Copyright (c) 2016 Cisco and/or its affiliates.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+*** Settings ***
+| Library | resources.libraries.python.topology.Topology
+| Library | resources.libraries.python.NodePath
+| Library | resources.libraries.python.Trace
+| Library | resources.libraries.python.IPUtil
+| Library | resources.libraries.python.IPv6Setup
+| Library | resources.libraries.python.VPPUtil
+| Resource | resources/libraries/robot/shared/traffic.robot
+| Resource | resources/libraries/robot/shared/default.robot
+| Resource | resources/libraries/robot/shared/interfaces.robot
+| Resource | resources/libraries/robot/shared/testing_path.robot
+| Resource | resources/libraries/robot/vm/qemu.robot
+| Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
+| Resource | resources/libraries/robot/vrf.robot
+| Resource | resources/libraries/robot/overlay/lispgpe.robot
+# Import configuration and test data:
+| Variables | resources/test_data/lisp/ipv6_lispgpe_ipv6/ipv6_lispgpe_ipv6.py
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | VM_ENV | LISP
+| ...
+| Test Setup | Run Keywords | Set up functional test
+| ... | AND  | Vpp All Ra Suppress Link Layer | ${nodes}
+| ...
+| Test Teardown | Tear down LISP functional test
+| ...
+| Documentation | *ip6-lispgpe-ip6 encapsulation test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv6-LISP-IPv6-ICMPv6 on DUT1-DUT2,\
+| ... | Eth-IPv6-ICMPv6 on TG-DUTn for IPv6 routing over LISPoIPv6 tunnel.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with IPv6\
+| ... | routing and static routes. LISPoIPv6 tunnel is configured between\
+| ... | DUT1 and DUT2.
+| ... | *[Ver] TG verification:* Test ICMPv6 Echo Request packets are sent in\
+| ... | both directions by TG on links to DUT1 and DUT2; on receive\
+| ... | TG verifies packets for correctness and their IPv6 src-addr, dst-addr\
+| ... | and MAC addresses.
+| ... | *[Ref] Applicable standard specifications:* RFC6830.
+
+*** Test Cases ***
+| TC01: DUT1 and DUT2 route IPv6 bidirectionally over LISP GPE tunnel using physical interfaces
+| | [Documentation]
+| | ... | [Top] TG-DUT1-DUT2-TG.
+| | ... | [Enc] Eth-IPv6-LISPGPE-IPv6-ICMPv6 on DUT1-DUT2, Eth-IPv6-ICMPv6 on\
+| | ... | TG-DUTn.
+| | ... | [Cfg] Configure IPv6 LISP static adjacencies on DUT1 and DUT2.
+| | ... | [Ver] Case: ip6-lispgpe-ip6 - phy2lisp
+| | ... | Make TG send ICMPv6 Echo Req between its interfaces across both\
+| | ... | DUTs and LISP GPE tunnel between them; verify IPv6 headers on\
+| | ... | received packets are correct.
+| | ... | [Ref] RFC6830.
+| | ...
+| | Given Configure path in 3-node circular topology
+| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
+| | And Set interfaces in 3-node circular topology up
+| | And Vpp Set If IPv6 Addr
+| | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_dut2_ip6} | ${prefix6}
+| | And Vpp Set If IPv6 Addr
+| | ... | ${dut1_node} | ${dut1_to_tg} | ${dut1_to_tg_ip6} | ${prefix6}
+| | And Vpp Set If IPv6 Addr
+| | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_dut1_ip6} | ${prefix6}
+| | And Vpp Set If IPv6 Addr
+| | ... | ${dut2_node} | ${dut2_to_tg} | ${dut2_to_tg_ip6} | ${prefix6}
+| | And Add IP Neighbors
+| | And Vpp All RA Suppress Link Layer | ${nodes}
+| | When Configure LISP GPE topology in 3-node circular topology
+| | ... | ${dut1_node} | ${dut1_to_dut2} | ${NONE}
+| | ... | ${dut2_node} | ${dut2_to_dut1} | ${NONE}
+| | ... | ${duts_locator_set} | ${dut1_ip6_eid} | ${dut2_ip6_eid}
+| | ... | ${dut1_to_dut2_ip6_static_adjacency}
+| | ... | ${dut2_to_dut1_ip6_static_adjacency}
+| | Then Send packet and verify headers
+| | ... | ${tg_node} | ${tg1_ip6} | ${tg2_ip6}
+| | ... | ${tg_to_dut1} | ${tg_to_dut1_mac} | ${dut1_to_tg_mac}
+| | ... | ${tg_to_dut2} | ${dut2_to_tg_mac} | ${tg_to_dut2_mac}
+| | And Send packet and verify headers
+| | ... | ${tg_node} | ${tg2_ip6} | ${tg1_ip6}
+| | ... | ${tg_to_dut2} | ${tg_to_dut2_mac} | ${dut2_to_tg_mac}
+| | ... | ${tg_to_dut1} | ${dut1_to_tg_mac} | ${tg_to_dut1_mac}
+
+*** Keywords ***
+| Add IP Neighbors
+| | [Documentation]
+| | ... | Add IP neighbors to physical interfaces on DUTs.
+| | ...
+| | Add IP Neighbor | ${dut1_node} | ${dut1_to_tg} | ${tg1_ip6}
+| | ... | ${tg_to_dut1_mac}
+| | Add IP Neighbor | ${dut2_node} | ${dut2_to_tg} | ${tg2_ip6}
+| | ... | ${tg_to_dut2_mac}
+| | Add IP Neighbor | ${dut1_node} | ${dut1_to_dut2} | ${dut2_to_dut1_ip6}
+| | ... | ${dut2_to_dut1_mac}
+| | Add IP Neighbor | ${dut2_node} | ${dut2_to_dut1} | ${dut1_to_dut2_ip6}
+| | ... | ${dut1_to_dut2_mac}
diff --git a/tests/vpp/func/ip6_tunnels/lisp/eth2p-ethip6lispgpe-ip6basevrf-func.robot b/tests/vpp/func/ip6_tunnels/lisp/eth2p-ethip6lispgpe-ip6basevrf-func.robot
new file mode 100644
index 0000000000..5d3d969426
--- /dev/null
+++ b/tests/vpp/func/ip6_tunnels/lisp/eth2p-ethip6lispgpe-ip6basevrf-func.robot
@@ -0,0 +1,112 @@
+# Copyright (c) 2016 Cisco and/or its affiliates.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+*** Settings ***
+| Library | resources.libraries.python.topology.Topology
+| Library | resources.libraries.python.NodePath
+| Library | resources.libraries.python.Trace
+| Library | resources.libraries.python.IPUtil
+| Library | resources.libraries.python.IPv6Setup
+| Library | resources.libraries.python.VPPUtil
+| Resource | resources/libraries/robot/shared/traffic.robot
+| Resource | resources/libraries/robot/shared/default.robot
+| Resource | resources/libraries/robot/shared/interfaces.robot
+| Resource | resources/libraries/robot/shared/testing_path.robot
+| Resource | resources/libraries/robot/vm/qemu.robot
+| Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
+| Resource | resources/libraries/robot/vrf.robot
+| Resource | resources/libraries/robot/overlay/lispgpe.robot
+# Import configuration and test data:
+| Variables | resources/test_data/lisp/ipv6_lispgpe_ipv6/ipv6_lispgpe_ipv6.py
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | VM_ENV | LISP
+| ...
+| Test Setup | Run Keywords | Set up functional test
+| ... | AND  | Vpp All Ra Suppress Link Layer | ${nodes}
+| ...
+| Test Teardown | Tear down LISP functional test
+| ...
+| Documentation | *ip6-lispgpe-ip6 encapsulation test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv6-LISP-IPv6-ICMPv6 on DUT1-DUT2,\
+| ... | Eth-IPv6-ICMPv6 on TG-DUTn for IPv6 routing over LISPoIPv6 tunnel.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with IPv6\
+| ... | routing and static routes. LISPoIPv6 tunnel is configured between\
+| ... | DUT1 and DUT2.
+| ... | *[Ver] TG verification:* Test ICMPv6 Echo Request packets are sent in\
+| ... | both directions by TG on links to DUT1 and DUT2; on receive\
+| ... | TG verifies packets for correctness and their IPv6 src-addr, dst-addr\
+| ... | and MAC addresses.
+| ... | *[Ref] Applicable standard specifications:* RFC6830.
+
+*** Test Cases ***
+| TC01: DUT1 and DUT2 route IPv6 bidirectionally over LISP GPE tunnel using physical interfaces and VRF is enabled
+| | [Documentation]
+| | ... | [Top] TG-DUT1-DUT2-TG.
+| | ... | [Enc] Eth-IPv6-LISPGPE-IPv6-ICMPv6 on DUT1-DUT2, Eth-IPv6-ICMPv6 on\
+| | ... | TG-DUTn.
+| | ... | [Cfg] Configure IPv6 LISP static adjacencies on DUT1 and DUT2.
+| | ... | [Ver] Case: ip6-lispgpe-ip6 - vrf, phy2lisp
+| | ... | Make TG send ICMPv6 Echo Req between its interfaces across both\
+| | ... | DUTs and LISP GPE tunnel between them; verify IPv6 headers on\
+| | ... | received packets are correct.
+| | ... | [Ref] RFC6830.
+| | ...
+| | Given Configure path in 3-node circular topology
+| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
+| | And Set interfaces in 3-node circular topology up
+| | And Assign Interface To Fib Table | ${dut1_node}
+| | ... | ${dut1_to_tg} | ${fib_table_1} | ipv6=${TRUE}
+| | And Assign Interface To Fib Table | ${dut2_node}
+| | ... | ${dut2_to_tg} | ${fib_table_1} | ipv6=${TRUE}
+| | And Vpp Set If IPv6 Addr
+| | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_dut2_ip6} | ${prefix6}
+| | And Vpp Set If IPv6 Addr
+| | ... | ${dut1_node} | ${dut1_to_tg} | ${dut1_to_tg_ip6} | ${prefix6}
+| | And Vpp Set If IPv6 Addr
+| | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_dut1_ip6} | ${prefix6}
+| | And Vpp Set If IPv6 Addr
+| | ... | ${dut2_node} | ${dut2_to_tg} | ${dut2_to_tg_ip6} | ${prefix6}
+| | And Add IP Neighbors
+| | And Vpp All RA Suppress Link Layer | ${nodes}
+| | When Configure LISP GPE topology in 3-node circular topology
+| | ... | ${dut1_node} | ${dut1_to_dut2} | ${NONE}
+| | ... | ${dut2_node} | ${dut2_to_dut1} | ${NONE}
+| | ... | ${duts_locator_set} | ${dut1_ip6_eid} | ${dut2_ip6_eid}
+| | ... | ${dut1_to_dut2_ip6_static_adjacency}
+| | ... | ${dut2_to_dut1_ip6_static_adjacency}
+| | ... | ${dut1_dut2_vni} | ${fib_table_1}
+| | Then Send packet and verify headers
+| | ... | ${tg_node} | ${tg1_ip6} | ${tg2_ip6}
+| | ... | ${tg_to_dut1} | ${tg_to_dut1_mac} | ${dut1_to_tg_mac}
+| | ... | ${tg_to_dut2} | ${dut2_to_tg_mac} | ${tg_to_dut2_mac}
+| | And Send packet and verify headers
+| | ... | ${tg_node} | ${tg2_ip6} | ${tg1_ip6}
+| | ... | ${tg_to_dut2} | ${tg_to_dut2_mac} | ${dut2_to_tg_mac}
+| | ... | ${tg_to_dut1} | ${dut1_to_tg_mac} | ${tg_to_dut1_mac}
+
+*** Keywords ***
+| Add IP Neighbors
+| | [Documentation]
+| | ... | Add IP neighbors to physical interfaces on DUTs.
+| | ...
+| | Add IP Neighbor | ${dut1_node} | ${dut1_to_tg} | ${tg1_ip6}
+| | ... | ${tg_to_dut1_mac}
+| | Add IP Neighbor | ${dut2_node} | ${dut2_to_tg} | ${tg2_ip6}
+| | ... | ${tg_to_dut2_mac}
+| | Add IP Neighbor | ${dut1_node} | ${dut1_to_dut2} | ${dut2_to_dut1_ip6}
+| | ... | ${dut2_to_dut1_mac}
+| | Add IP Neighbor | ${dut2_node} | ${dut2_to_dut1} | ${dut1_to_dut2_ip6}
+| | ... | ${dut1_to_dut2_mac}
diff --git a/tests/vpp/func/ip6_tunnels/vxlan/eth2p-ethip6vxlan-l2bdbasemaclrn-func.robot b/tests/vpp/func/ip6_tunnels/vxlan/eth2p-ethip6vxlan-l2bdbasemaclrn-func.robot
new file mode 100644
index 0000000000..165da28bd2
--- /dev/null
+++ b/tests/vpp/func/ip6_tunnels/vxlan/eth2p-ethip6vxlan-l2bdbasemaclrn-func.robot
@@ -0,0 +1,80 @@
+# Copyright (c) 2016 Cisco and/or its affiliates.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+*** Settings ***
+| Resource | resources/libraries/robot/shared/default.robot
+| Resource | resources/libraries/robot/shared/testing_path.robot
+| Resource | resources/libraries/robot/overlay/vxlan.robot
+| Resource | resources/libraries/robot/l2/l2_traffic.robot
+| Resource | resources/libraries/robot/vm/qemu.robot
+| Resource | resources/libraries/robot/vm/double_qemu_setup.robot
+| Library  | resources.libraries.python.Trace
+| Library | resources.libraries.python.IPv6Setup
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | VM_ENV | HW_ENV
+| Test Setup | Set up functional test
+| Test Teardown | Tear down functional test
+| Documentation | *Bridge-domain with VXLAN test cases - IPv6*
+| ...
+| ... | *[Top] Network topologies:* TG-DUT1-DUT2-TG 3-node circular topology
+| ... | with single links between nodes.
+| ... | *[Enc] Packet encapsulations:* Eth-IPv6-VXLAN-Eth-IPv6-ICMPv6 on
+| ... | DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUTn for L2 switching of IPv6.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2
+| ... | bridge-domain (L2BD) switching combined with MAC learning enabled;
+| ... | VXLAN tunnels are configured between L2BDs on DUT1 and DUT2.
+| ... | *[Ver] TG verification:* Test ICMPv6 Echo Request packets are sent
+| ... | in both directions by TG on links to DUT1 and DUT2; on receive TG
+| ... | verifies packets for correctness and their IPv6 src-addr, dst-addr
+| ... | and MAC addresses.
+| ... | *[Ref] Applicable standard specifications:* RFC7348.
+
+*** Variables ***
+| ${vni_1}= | 23
+
+| ${bd_id1}= | 10
+
+| ${ip6_addr1}= | 3ffe:64::1
+| ${ip6_addr2}= | 3ffe:64::2
+| ${ip6_prefix}= | 64
+
+*** Test Cases ***
+| TC01: DUT1 and DUT2 with L2BD and VXLANoIPv6 tunnels switch ICMPv6 between TG links
+| | [Documentation]
+| | ... | [Top] TG=DUT1=DUT2=TG.[Enc] Eth-IPv6-VXLAN-Eth-IPv6-ICMPv6 on \
+| | ... | DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUTn. [Cfg] On DUT1 and DUT2
+| | ... | configure L2 bridge-domain (MAC learning enabled), each with one
+| | ... | interface to TG and one VXLAN tunnel interface towards the other
+| | ... | DUT. [Ver] Make TG send ICMPv6 Echo Req between two of its
+| | ... | interfaces to be switched by DUT1 and DUT2; verify all packets
+| | ... | are received. [Ref] RFC7348.
+| | [Tags] | 3_NODE_DOUBLE_LINK_TOPO
+| | Given Configure path in 3-node circular topology
+| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
+| | And Set interfaces in 3-node circular topology up
+| | And Set Interface Address | ${dut1_node} | ${dut1_to_dut2} | ${ip6_addr1}
+| | ...                       | ${ip6_prefix}
+| | And Set Interface Address | ${dut2_node} | ${dut2_to_dut1} | ${ip6_addr2}
+| | ...                       | ${ip6_prefix}
+| | And VPP IP Probe | ${dut1_node} | ${dut1_to_dut2} | ${ip6_addr2}
+| | And VPP IP Probe | ${dut2_node} | ${dut2_to_dut1} | ${ip6_addr1}
+| | And Vpp All RA Suppress Link Layer | ${nodes}
+| | ${dut1s_vxlan}= | When Create VXLAN interface | ${dut1_node} | ${vni_1}
+| | | ...                                         | ${ip6_addr1} | ${ip6_addr2}
+| | And Add interfaces to L2BD | ${dut1_node} | ${bd_id1}
+| | ...                            | ${dut1_to_tg} | ${dut1s_vxlan}
+| | ${dut2s_vxlan}= | And Create VXLAN interface | ${dut2_node} | ${vni_1}
+| | | ...                                        | ${ip6_addr2} | ${ip6_addr1}
+| | And Add interfaces to L2BD | ${dut2_node} | ${bd_id1}
+| | ...                            | ${dut2_to_tg} | ${dut2s_vxlan}
+| | Then Send ICMPv6 bidirectionally and verify received packets
+| | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2}
diff --git a/tests/vpp/func/ip6_tunnels/vxlan/eth4p-ethip6vxlan-l2bdbasemaclrn-l2shg-func.robot b/tests/vpp/func/ip6_tunnels/vxlan/eth4p-ethip6vxlan-l2bdbasemaclrn-l2shg-func.robot
new file mode 100644
index 0000000000..115883f1b1
--- /dev/null
+++ b/tests/vpp/func/ip6_tunnels/vxlan/eth4p-ethip6vxlan-l2bdbasemaclrn-l2shg-func.robot
@@ -0,0 +1,203 @@
+# Copyright (c) 2016 Cisco and/or its affiliates.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+*** Settings ***
+| Resource | resources/libraries/robot/shared/default.robot
+| Resource | resources/libraries/robot/shared/testing_path.robot
+| Resource | resources/libraries/robot/overlay/vxlan.robot
+| Resource | resources/libraries/robot/l2/l2_traffic.robot
+| Resource | resources/libraries/robot/vm/qemu.robot
+| Resource | resources/libraries/robot/vm/double_qemu_setup.robot
+| Library  | resources.libraries.python.Trace
+| Library | resources.libraries.python.IPv6Setup
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | VM_ENV | HW_ENV
+| Test Setup | Set up functional test
+| Test Teardown | Tear down functional test
+| Documentation | *L2BD with SHG combined with VXLAN test cases - IPv6*
+| ...
+| ... | *[Top] Network topologies:* TG=DUT1=DUT2=TG 3-node circular topology
+| ... | with double parallel links.
+| ... | *[Enc] Packet encapsulations:* th-IPv6-VXLAN-Eth-IPv6-ICMPv6 on
+| ... | DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUTn for L2 switching of IPv6.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2
+| ... | bridge-domain (L2BD) switching combined with MAC learning enabled
+| ... | and Split Horizon Groups (SHG); VXLAN tunnels are configured
+| ... | between L2BDs on DUT1 and DUT2.
+| ... | *[Ver] TG verification:* Test ICMPv4 Echo Request packets are sent
+| ... | in both directions by TG on links to DUT1 and DUT2; on receive TG
+| ... | verifies packets for correctness and their IPv6 src-addr, dst-addr
+| ... | and MAC addresses.
+| ... | *[Ref] Applicable standard specifications:* RFC7348.
+
+*** Variables ***
+| ${vni_1}= | 23
+| ${vni_2}= | 35
+
+| ${bd_id1}= | 10
+| ${bd_id2}= | 20
+| ${bd_id3}= | 30
+| ${shg1}= | 1
+| ${shg2}= | 2
+
+| ${ip6_addr1}= | 3ffe:64::1
+| ${ip6_addr2}= | 3ffe:64::2
+| ${ip6_prefix}= | 64
+
+*** Test Cases ***
+| TC01: DUT1 and DUT2 with L2BD and VXLANoIPv6 tunnels in SHG switch ICMPv6 between TG links
+| | [Documentation]
+| | ... | [Top] TG=DUT1=DUT2=TG. [Enc] Eth-IPv6-VXLAN-Eth-IPv6-ICMPv6 on \
+| | ... | DUT1-DUT2; Eth-IPv6-ICMPv6 on TG-DUTn. [Cfg] On DUT1 configure L2
+| | ... | bridge-domain (MAC learning enabled) with two untagged interfaces
+| | ... | to TG and two VXLAN interfaces towards the DUT2 and put both VXLAN
+| | ... | interfaces into the same Split-Horizon-Group (SHG). On DUT2 configure
+| | ... | two L2 bridge-domain (MAC learning enabled), each with one untagged
+| | ... | interface to TG and one VXLAN interface towards the DUT1. [Ver] Make
+| | ... | TG send ICMPv6 Echo Reqs between all four of its interfaces to be
+| | ... | switched by DUT1 and DUT2; verify packets are not switched between
+| | ... | TG interfaces connected to DUT2 that are isolated by SHG on DUT1.
+| | ... | [Ref] RFC7348.
+| | [Tags] | 3_NODE_DOUBLE_LINK_TOPO
+| | Given Configure path for 3-node BD-SHG test | ${nodes['TG']}
+| | ...                                         | ${nodes['DUT1']}
+| | ...                                         | ${nodes['DUT2']}
+| | And Set interfaces in 3-node BD-SHG test up
+| | And Set Interface Address | ${dut1_node} | ${dut1_to_dut2} | ${ip6_addr1}
+| | ...                       | ${ip6_prefix}
+| | And Set Interface Address | ${dut2_node} | ${dut2_to_dut1} | ${ip6_addr2}
+| | ...                       | ${ip6_prefix}
+| | And VPP IP Probe | ${dut1_node} | ${dut1_to_dut2} | ${ip6_addr2}
+| | And VPP IP Probe | ${dut2_node} | ${dut2_to_dut1} | ${ip6_addr1}
+| | And Vpp All RA Suppress Link Layer | ${nodes}
+| | ${dut1s_vxlan1}= | When Create VXLAN interface | ${dut1_node} | ${vni_1}
+| | | ...                                          | ${ip6_addr1} | ${ip6_addr2}
+| | ${dut1s_vxlan2}= | And Create VXLAN interface | ${dut1_node} | ${vni_2}
+| | | ...                                         | ${ip6_addr1} | ${ip6_addr2}
+| | ${dut2s_vxlan1}= | And Create VXLAN interface | ${dut2_node} | ${vni_1}
+| | | ...                                         | ${ip6_addr2} | ${ip6_addr1}
+| | ${dut2s_vxlan2}= | And Create VXLAN interface | ${dut2_node} | ${vni_2}
+| | | ...                                         | ${ip6_addr2} | ${ip6_addr1}
+| | And Set Interface State | ${dut1_node} | ${dut1s_vxlan1} | up
+| | And Set Interface State | ${dut1_node} | ${dut1s_vxlan2} | up
+| | And Set Interface State | ${dut2_node} | ${dut2s_vxlan1} | up
+| | And Set Interface State | ${dut2_node} | ${dut2s_vxlan2} | up
+| | And Vpp Node Interfaces Ready Wait | ${dut1_node}
+| | And Vpp Node Interfaces Ready Wait | ${dut2_node}
+| | And Create bridge domain | ${dut1_node} | ${bd_id1}
+| | And Add interface to bridge domain | ${dut1_node} | ${dut1_to_tg_if1}
+| | ...                                     | ${bd_id1}
+| | And Add interface to bridge domain | ${dut1_node} | ${dut1_to_tg_if2}
+| | ...                                     | ${bd_id1}
+| | And Add interface to bridge domain | ${dut1_node} | ${dut1s_vxlan1}
+| | ...                                     | ${bd_id1} | ${shg1}
+| | And Add interface to bridge domain | ${dut1_node} | ${dut1s_vxlan2}
+| | ...                                     | ${bd_id1} | ${shg1}
+| | And Create bridge domain | ${dut2_node} | ${bd_id2}
+| | And Add interface to bridge domain | ${dut2_node} | ${dut2_to_tg_if1}
+| | ...                                     | ${bd_id2}
+| | And Add interface to bridge domain | ${dut2_node} | ${dut2s_vxlan1}
+| | ...                                     | ${bd_id2}
+| | And Create bridge domain | ${dut2_node} | ${bd_id3}
+| | And Add interface to bridge domain | ${dut2_node} | ${dut2_to_tg_if2}
+| | ...                                     | ${bd_id3}
+| | And Add interface to bridge domain | ${dut2_node} | ${dut2s_vxlan2}
+| | ...                                     | ${bd_id3}
+| | Then Send ICMPv6 bidirectionally and verify received packets | ${tg_node}
+| | ...                                          | ${tg_to_dut1_if1}
+| | ...                                          | ${tg_to_dut2_if1}
+| | And Send ICMPv6 bidirectionally and verify received packets | ${tg_node}
+| | ...                                         | ${tg_to_dut1_if1}
+| | ...                                         | ${tg_to_dut2_if2}
+| | And Send ICMPv6 bidirectionally and verify received packets | ${tg_node}
+| | ...                                         | ${tg_to_dut1_if2}
+| | ...                                         | ${tg_to_dut2_if1}
+| | And Send ICMPv6 bidirectionally and verify received packets | ${tg_node}
+| | ...                                         | ${tg_to_dut1_if2}
+| | ...                                         | ${tg_to_dut2_if2}
+| | And Run Keyword And Expect Error | ICMP echo Rx timeout
+| | ...                              | Send ICMPv6 bidirectionally and verify received packets
+| | | ...                            | ${tg_node} | ${tg_to_dut2_if1}
+| | | ...                            | ${tg_to_dut2_if2}
+
+| TC02: DUT1 and DUT2 with L2BD and VXLANoIPv6 tunnels in different SHGs switch ICMPv6 between TG links
+| | [Documentation]
+| | ... | [Top] TG=DUT1=DUT2=TG.[Enc] Eth-IPv6-VXLAN-Eth-IPv6-ICMPv6 on \
+| | ... | DUT1-DUT2; Eth-IPv6-ICMPv6 on TG-DUTn. [Cfg] On DUT1 configure L2
+| | ... | bridge-domain (MAC learning enabled) with two untagged interfaces
+| | ... | to TG and two VXLAN interfaces towards the DUT2 and put both VXLAN
+| | ... | interfaces into the different Split-Horizon-Group (SHGs). On DUT2
+| | ... | configure two L2 bridge-domain (MAC learning enabled), each with one
+| | ... | untagged interface to TG and one VXLAN interface towards the DUT1.
+| | ... | [Ver] Make TG send ICMPv6 Echo Req between all four of its interfaces
+| | ... | to be switched by DUT1 and DUT2; verify packets are switched between
+| | ... | all TG interfaces. [Ref] RFC7348.
+| | [Tags] | 3_NODE_DOUBLE_LINK_TOPO
+| | Given Configure path for 3-node BD-SHG test | ${nodes['TG']}
+| | ...                                         | ${nodes['DUT1']}
+| | ...                                         | ${nodes['DUT2']}
+| | And Set interfaces in 3-node BD-SHG test up
+| | And Set Interface Address | ${dut1_node} | ${dut1_to_dut2} | ${ip6_addr1}
+| | ...                       | ${ip6_prefix}
+| | And Set Interface Address | ${dut2_node} | ${dut2_to_dut1} | ${ip6_addr2}
+| | ...                       | ${ip6_prefix}
+| | And VPP IP Probe | ${dut1_node} | ${dut1_to_dut2} | ${ip6_addr2}
+| | And VPP IP Probe | ${dut2_node} | ${dut2_to_dut1} | ${ip6_addr1}
+| | And Vpp All RA Suppress Link Layer | ${nodes}
+| | ${dut1s_vxlan1}= | When Create VXLAN interface | ${dut1_node} | ${vni_1}
+| | | ...                                          | ${ip6_addr1} | ${ip6_addr2}
+| | ${dut1s_vxlan2}= | And Create VXLAN interface | ${dut1_node} | ${vni_2}
+| | | ...                                         | ${ip6_addr1} | ${ip6_addr2}
+| | ${dut2s_vxlan1}= | And Create VXLAN interface | ${dut2_node} | ${vni_1}
+| | | ...                                         | ${ip6_addr2} | ${ip6_addr1}
+| | ${dut2s_vxlan2}= | And Create VXLAN interface | ${dut2_node} | ${vni_2}
+| | | ...                                         | ${ip6_addr2} | ${ip6_addr1}
+| | And Set Interface State | ${dut1_node} | ${dut1s_vxlan1} | up
+| | And Set Interface State | ${dut1_node} | ${dut1s_vxlan2} | up
+| | And Set Interface State | ${dut2_node} | ${dut2s_vxlan1} | up
+| | And Set Interface State | ${dut2_node} | ${dut2s_vxlan2} | up
+| | And Vpp Node Interfaces Ready Wait | ${dut1_node}
+| | And Vpp Node Interfaces Ready Wait | ${dut2_node}
+| | And Create bridge domain | ${dut1_node} | ${bd_id1}
+| | And Add interface to bridge domain | ${dut1_node} | ${dut1_to_tg_if1}
+| | ...                                     | ${bd_id1}
+| | And Add interface to bridge domain | ${dut1_node} | ${dut1_to_tg_if2}
+| | ...                                     | ${bd_id1}
+| | And Add interface to bridge domain | ${dut1_node} | ${dut1s_vxlan1}
+| | ...                                     | ${bd_id1} | ${shg1}
+| | And Add interface to bridge domain | ${dut1_node} | ${dut1s_vxlan2}
+| | ...                                     | ${bd_id1} | ${shg2}
+| | And Create bridge domain | ${dut2_node} | ${bd_id2}
+| | And Add interface to bridge domain | ${dut2_node} | ${dut2_to_tg_if1}
+| | ...                                     | ${bd_id2}
+| | And Add interface to bridge domain | ${dut2_node} | ${dut2s_vxlan1}
+| | ...                                     | ${bd_id2}
+| | And Create bridge domain | ${dut2_node} | ${bd_id3}
+| | And Add interface to bridge domain | ${dut2_node} | ${dut2_to_tg_if2}
+| | ...                                     | ${bd_id3}
+| | And Add interface to bridge domain | ${dut2_node} | ${dut2s_vxlan2}
+| | ...                                     | ${bd_id3}
+| | Then Send ICMPv6 bidirectionally and verify received packets | ${tg_node}
+| | ...                                          | ${tg_to_dut1_if1}
+| | ...                                          | ${tg_to_dut2_if1}
+| | And Send ICMPv6 bidirectionally and verify received packets | ${tg_node}
+| | ...                                         | ${tg_to_dut1_if1}
+| | ...                                         | ${tg_to_dut2_if2}
+| | And Send ICMPv6 bidirectionally and verify received packets | ${tg_node}
+| | ...                                         | ${tg_to_dut1_if2}
+| | ...                                         | ${tg_to_dut2_if1}
+| | And Send ICMPv6 bidirectionally and verify received packets | ${tg_node}
+| | ...                                         | ${tg_to_dut1_if2}
+| | ...                                         | ${tg_to_dut2_if2}
+| | And Send ICMPv6 bidirectionally and verify received packets | ${tg_node}
+| | ...                                         | ${tg_to_dut2_if1}
+| | ...                                         | ${tg_to_dut2_if2}