diff options
Diffstat (limited to 'tests/vpp/device')
4 files changed, 434 insertions, 0 deletions
diff --git a/tests/vpp/device/container_memif/eth2p-eth-l2bdbasemaclrn-eth-2memif-1dcr-dev.robot b/tests/vpp/device/container_memif/eth2p-eth-l2bdbasemaclrn-eth-2memif-1dcr-dev.robot new file mode 100644 index 0000000000..0131aafab4 --- /dev/null +++ b/tests/vpp/device/container_memif/eth2p-eth-l2bdbasemaclrn-eth-2memif-1dcr-dev.robot @@ -0,0 +1,114 @@ +# Copyright (c) 2019 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/l2/l2_bridge_domain.robot +| Resource | resources/libraries/robot/l2/l2_traffic.robot +| Resource | resources/libraries/robot/shared/default.robot +| Resource | resources/libraries/robot/shared/memif.robot +| Resource | resources/libraries/robot/shared/testing_path.robot +| ... +| Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV +| ... | FUNCTEST | L2BDMACLRN | BASE | ETH | MEMIF | DOCKER +| ... +| Test Setup | Set up VPP device test +| ... +| Test Teardown | Run Keywords +| ... | Tear down functional test with container +| ... | AND | Tear down VPP device test +| ... | AND | Show Memif on all DUTs | ${nodes} +| ... +| Documentation | *L2 bridge-domain test cases with memif interface* +| ... +| ... | *[Top] Network Topologies:* TG-DUT1-TG 2-node circular topology \ +| ... | with single links between nodes. +| ... | *[Enc] Packet Encapsulations:* Eth-IPv4-ICMPv4 for L2 switching of \ +| ... | IPv4; Eth-IPv6-ICMPv6 for L2 switching of IPv6 use. Both apply to all \ +| ... | links. +| ... | *[Cfg] DUT configuration:* DUT1 is configured with L2 bridge-domain \ +| ... | switching. Container is connected to VPP via Memif interface. \ +| ... | Container is running same VPP version as running on DUT. +| ... | *[Ver] TG verification:* Test ICMPv4 (or ICMPv6) Echo Request packets \ +| ... | are sent in both directions by TG on links to DUT1 and via container; \ +| ... | on receive TG verifies packets for correctness and their IPv4 (IPv6) \ +| ... | src-addr, dst-addr and MAC addresses.pecifications:* RFC792 + +*** Variables *** +# L2BD +| ${bd_id1}= | 1 +| ${bd_id2}= | 2 +# Memif +| ${sock_base}= | memif-DUT1_CNF1 +# Container +| ${container_engine}= | Docker +| ${container_chain_topology}= | chain_functional + +# TODO: Add update of VPP PIDs after container creation +*** Test Cases *** +| tc01-eth2p-ethip4-l2bdbase-eth-2memif-1dcr-device +| | [Documentation] +| | ... | [Top] TG=DUT=DCR. [Enc] Eth-IPv4-ICMPv4. [Cfg] Configure two \ +| | ... | L2 bridge-domains (L2BD) with MAC learning enabled on DUT1, each \ +| | ... | with one untagged interface to TG and untagged i/f to docker over \ +| | ... | memif. [Ver] Make TG send ICMPv4 Echo Req in both directions between \ +| | ... | two of its interfaces to be switched by DUT1; verify all packets are \ +| | ... | received. +| | ... +| | Given Configure path in 2-node circular topology +| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['TG']} +| | And Set up functional test with containers +| | And Configure interfaces in path up +| | When Set up memif interfaces on DUT node | ${dut_node} | ${sock_base} +| | ... | ${sock_base} | dcr_uuid=${dcr_uuid} +| | ... | memif_if1=memif_if1 | memif_if2=memif_if2 | rxq=${0} | txq=${0} +| | And Create bridge domain | ${dut_node} | ${bd_id1} +| | And Add interface to bridge domain | ${dut_node} | ${dut_to_tg_if1} +| | ... | ${bd_id1} +| | And Add interface to bridge domain | ${dut_node} | ${memif_if1} +| | ... | ${bd_id1} +| | And Create bridge domain | ${dut_node} | ${bd_id2} +| | And Add interface to bridge domain | ${dut_node} | ${dut_to_tg_if2} +| | ... | ${bd_id2} +| | And Add interface to bridge domain | ${dut_node} | ${memif_if2} +| | ... | ${bd_id2} +| | Then Send ICMPv4 bidirectionally and verify received packets | ${tg_node} +| | ... | ${tg_to_dut_if1} | ${tg_to_dut_if2} + +| tc02-eth2p-ethip6-l2bdbase-eth-2memif-1dcr-device +| | [Documentation] +| | ... | [Top] TG=DUT=DCR. [Enc] Eth-IPv6-ICMPv6. [Cfg] Configure two \ +| | ... | L2 bridge-domains (L2BD) with MAC learning enabled on DUT1, each \ +| | ... | with one untagged interface to TG and untagged i/f to docker over \ +| | ... | memif. [Ver] Make TG send ICMPv4 Echo Req in both directions between \ +| | ... | two of its interfaces to be switched by DUT1; verify all packets are \ +| | ... | received. +| | ... +| | Given Configure path in 2-node circular topology +| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['TG']} +| | And Set up functional test with containers +| | And Configure interfaces in path up +| | When Set up memif interfaces on DUT node | ${dut_node} | ${sock_base} +| | ... | ${sock_base} | dcr_uuid=${dcr_uuid} +| | ... | memif_if1=memif_if1 | memif_if2=memif_if2 | rxq=${0} | txq=${0} +| | And Create bridge domain | ${dut_node} | ${bd_id1} +| | And Add interface to bridge domain | ${dut_node} | ${dut_to_tg_if1} +| | ... | ${bd_id1} +| | And Add interface to bridge domain | ${dut_node} | ${memif_if1} +| | ... | ${bd_id1} +| | And Create bridge domain | ${dut_node} | ${bd_id2} +| | And Add interface to bridge domain | ${dut_node} | ${dut_to_tg_if2} +| | ... | ${bd_id2} +| | And Add interface to bridge domain | ${dut_node} | ${memif_if2} +| | ... | ${bd_id2} +| | Then Send ICMPv6 bidirectionally and verify received packets +| | ... | ${tg_node} | ${tg_to_dut_if1} | ${tg_to_dut_if2} diff --git a/tests/vpp/device/container_memif/eth2p-eth-l2xcbase-eth-2memif-1dcr-dev.robot b/tests/vpp/device/container_memif/eth2p-eth-l2xcbase-eth-2memif-1dcr-dev.robot new file mode 100644 index 0000000000..97b9b00fab --- /dev/null +++ b/tests/vpp/device/container_memif/eth2p-eth-l2xcbase-eth-2memif-1dcr-dev.robot @@ -0,0 +1,95 @@ +# Copyright (c) 2019 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/l2/l2_xconnect.robot +| Resource | resources/libraries/robot/l2/l2_traffic.robot +| Resource | resources/libraries/robot/shared/default.robot +| Resource | resources/libraries/robot/shared/memif.robot +| Resource | resources/libraries/robot/shared/testing_path.robot +| ... +| Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV +| ... | FUNCTEST | L2XCFWD | BASE | ETH | MEMIF | DOCKER +| ... +| Test Setup | Set up VPP device test +| ... +| Test Teardown | Run Keywords +| ... | Tear down functional test with container +| ... | AND | Tear down VPP device test +| ... | AND | Show Memif on all DUTs | ${nodes} +| ... +| Documentation | *L2 cross-connect test cases with memif interface* +| ... +| ... | *[Top] Network Topologies:* TG-DUT1-TG 2-node circular topology with \ +| ... | single links between nodes. +| ... | *[Enc] Packet Encapsulations:* Eth-IPv4-ICMPv4 for L2 switching of \ +| ... | IPv4; Eth-IPv6-ICMPv6 for L2 switching of IPv6. +| ... | *[Cfg] DUT configuration:* DUT1 is configured with L2 cross-connect \ +| ... | (L2XC) switching. Container is connected to VPP via Memif interface. \ +| ... | Container is running same VPP version as running on DUT. +| ... | *[Ver] TG verification:* Test ICMPv4 (or ICMPv6) Echo Request packets \ +| ... | are sent in both directions by TG on links to DUT1 and via container; \ +| ... | on receive TG verifies packets for correctness and their IPv4 (IPv6) \ +| ... | src-addr, dst-addr and MAC addresses. +| ... | *[Ref] Applicable standard specifications:* RFC792 + +*** Variables *** +# Memif +| ${sock_base}= | memif-DUT1_CNF1 +# Container +| ${container_engine}= | Docker +| ${container_chain_topology}= | chain_functional + +# TODO: Add update of VPP PIDs after container creation +*** Test Cases *** +| tc01-eth2p-ethip4-l2xcbase-eth-2memif-1dcr-device +| | [Documentation] +| | ... | [Top] TG=DUT=DCR. [Enc] Eth-IPv4-ICMPv4. [Cfg] On DUT configure \ +| | ... | two L2 cross-connects (L2XC), each with one untagged interface \ +| | ... | to TG and untagged i/f to docker over memif. [Ver] Make \ +| | ... | TG send ICMPv4 Echo Reqs in both directions between two of its \ +| | ... | i/fs to be switched by DUT to and from docker; verify all packets \ +| | ... | are received. [Ref] +| | ... +| | Given Configure path in 2-node circular topology +| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['TG']} +| | And Set up functional test with containers +| | And Configure interfaces in path up +| | When Set up memif interfaces on DUT node | ${dut_node} | ${sock_base} +| | ... | ${sock_base} | dcr_uuid=${dcr_uuid} +| | ... | memif_if1=memif_if1 | memif_if2=memif_if2 | rxq=${0} | txq=${0} +| | And Configure L2XC | ${dut_node} | ${dut_to_tg_if1} | ${memif_if1} +| | And Configure L2XC | ${dut_node} | ${dut_to_tg_if2} | ${memif_if2} +| | Then Send ICMPv4 bidirectionally and verify received packets | ${tg_node} +| | ... | ${tg_to_dut_if1} | ${tg_to_dut_if2} + +| tc02-eth2p-ethip6-l2xcbase-eth-2memif-1dcr-device +| | [Documentation] +| | ... | [Top] TG=DUT=DCR. [Enc] Eth-IPv6-ICMPv6. [Cfg] On DUT configure\ +| | ... | two L2 cross-connects (L2XC), each with one untagged i/f to TG\ +| | ... | and untagged i/f to docker over memif. [Ver] Make TG send\ +| | ... | ICMPv6 Echo Reqs in both directions between two of its i/fs to\ +| | ... | be switched by DUT to and from docker; verify all packets are\ +| | ... | received. [Ref] +| | ... +| | Given Configure path in 2-node circular topology +| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['TG']} +| | And Set up functional test with containers +| | And Configure interfaces in path up +| | When Set up memif interfaces on DUT node | ${dut_node} | ${sock_base} +| | ... | ${sock_base} | dcr_uuid=${dcr_uuid} +| | ... | memif_if1=memif_if1 | memif_if2=memif_if2 | rxq=${0} | txq=${0} +| | And Configure L2XC | ${dut_node} | ${dut_to_tg_if1} | ${memif_if1} +| | And Configure L2XC | ${dut_node} | ${dut_to_tg_if2} | ${memif_if2} +| | Then Send ICMPv6 bidirectionally and verify received packets | ${tg_node} +| | ... | ${tg_to_dut_if1} | ${tg_to_dut_if2} diff --git a/tests/vpp/device/container_memif/eth2p-ethip4-ip4base-eth-2memif-1dcr-dev.robot b/tests/vpp/device/container_memif/eth2p-ethip4-ip4base-eth-2memif-1dcr-dev.robot new file mode 100644 index 0000000000..35be8c05f9 --- /dev/null +++ b/tests/vpp/device/container_memif/eth2p-ethip4-ip4base-eth-2memif-1dcr-dev.robot @@ -0,0 +1,111 @@ +# Copyright (c) 2019 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.InterfaceUtil +| Library | resources.libraries.python.IPv6Util +| Library | resources.libraries.python.Routing +| ... +| Resource | resources/libraries/robot/ip/ip4.robot +| Resource | resources/libraries/robot/shared/default.robot +| Resource | resources/libraries/robot/shared/memif.robot +| Resource | resources/libraries/robot/shared/testing_path.robot +| Resource | resources/libraries/robot/shared/traffic.robot +| ... +| Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV +| ... | FUNCTEST | IP4FWD | BASE | ETH | MEMIF | DOCKER +| ... +| Test Setup | Set up VPP device test +| ... +| Test Teardown | Run Keywords +| ... | Tear down functional test with container +| ... | AND | Tear down VPP device test +| ... | AND | Show Memif on all DUTs | ${nodes} +| ... +| Documentation | *IPv4 routing test cases with memif interface* +| ... +| ... | *[Top] Network Topologies:* TG-DUT1-TG 2-node circular topology with \ +| ... | single links between nodes. +| ... | *[Enc] Packet Encapsulations:* Eth-IPv4-ICMPv4 for IPv4 routing on \ +| ... | both links. +| ... | *[Cfg] DUT configuration:* DUT1 is configured with IPv4 routing and \ +| ... | two static IPv4 /24 route entries. Container is connected to VPP via \ +| ... | Memif interface. Container is running same VPP version as running on \ +| ... | DUT. +| ... | *[Ver] TG verification:* Test ICMPv4 Echo Request packets are sent in \ +| ... | one direction by TG on links to DUT1 and via container; on receive TG \ +| ... | verifies packets for correctness and their IPv4 src-addr, dst-addr and \ +| ... | MAC addresses. +| ... | *[Ref] Applicable standard specifications:* RFC791, RFC826, RFC792 + +*** Variables *** +# IP +| ${net1}= | 10.0.1.0 +| ${net3}= | 10.0.3.0 +| ${net1_ip1}= | 10.0.1.1 +| ${net1_ip2}= | 10.0.1.2 +| ${net2_ip1}= | 10.0.2.1 +| ${net2_ip2}= | 10.0.2.2 +| ${net3_ip1}= | 10.0.3.1 +| ${net3_ip2}= | 10.0.3.2 +| ${prefix_length}= | 24 +| ${fib_table_2}= | 20 +# Memif +| ${sock_base}= | memif-DUT1_CNF1 +# Container +| ${container_engine}= | Docker +| ${container_chain_topology}= | chain_functional + +# TODO: Add update of VPP PIDs after container creation +*** Test Cases *** +| tc01-eth2p-ethip4-ip4base-eth-2memif-1dcr-device +| | [Documentation] +| | ... | [Top] TG=DUT=DCR. [Enc] Eth-IPv4-ICMPv4. [Cfg] Configure two VRFs to \ +| | ... | route IPv4 traffic through two memif interfaces. Both interfaces are \ +| | ... | configured with IP addresses from the same network. [Ver] Make TG to \ +| | ... | send ICMPv4 Echo Reqest form one TG interface to another one to be \ +| | ... | switched by DUT1; verify header of received packet. +| | ... +| | Given Configure path in 2-node circular topology +| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['TG']} +| | And Set up functional test with containers +| | And Configure interfaces in path up +| | When Set up memif interfaces on DUT node | ${dut_node} | ${sock_base} +| | ... | ${sock_base} | dcr_uuid=${dcr_uuid} +| | ... | memif_if1=memif_if1 | memif_if2=memif_if2 | rxq=${0} | txq=${0} +| | And Add Fib Table | ${dut_node} | ${fib_table_2} +| | And Assign Interface To Fib Table | ${dut_node} +| | ... | ${memif_if2} | ${fib_table_2} +| | And Assign Interface To Fib Table | ${dut_node} +| | ... | ${dut_to_tg_if2} | ${fib_table_2} +| | And Configure IP addresses on interfaces +| | ... | ${dut_node} | ${dut_to_tg_if1} | ${net1_ip1} | ${prefix_length} +| | ... | ${dut_node} | ${memif_if1} | ${net2_ip1} | ${prefix_length} +| | ... | ${dut_node} | ${memif_if2} | ${net2_ip2} | ${prefix_length} +| | ... | ${dut_node} | ${dut_to_tg_if2} | ${net3_ip1} | ${prefix_length} +| | ${memif_if2_key}= | Get interface by sw index | ${nodes['DUT1']} +| | ... | ${memif_if2} +| | ${memif_if2_mac}= | Get interface MAC | ${nodes['DUT1']} | ${memif_if2_key} +| | And Vpp Route Add | ${dut_node} | ${net3} | ${prefix_length} | ${net2_ip2} +| | ... | ${memif_if1} | resolve_attempts=${NONE} | count=${NONE} +| | And Vpp Route Add | ${dut_node} | ${net1} | ${prefix_length} | ${net2_ip1} +| | ... | ${memif_if2} | resolve_attempts=${NONE} | count=${NONE} +| | ... | vrf=${fib_table_2} +| | Add IP Neighbor | ${dut_node} | ${memif_if1} | ${net2_ip2} +| | ... | ${memif_if2_mac} +| | Add IP Neighbor | ${dut_node} | ${dut_to_tg_if2} | ${net3_ip2} +| | ... | ${tg_to_dut_if2_mac} +| | Then Send packet and verify headers +| | ... | ${tg_node} | ${net1_ip2} | ${net3_ip2} +| | ... | ${tg_to_dut_if1} | ${tg_to_dut_if1_mac} | ${dut_to_tg_if1_mac} +| | ... | ${tg_to_dut_if2} | ${dut_to_tg_if2_mac} | ${tg_to_dut_if2_mac} diff --git a/tests/vpp/device/container_memif/eth2p-ethip6-ip6base-eth-2memif-1dcr-dev.robot b/tests/vpp/device/container_memif/eth2p-ethip6-ip6base-eth-2memif-1dcr-dev.robot new file mode 100644 index 0000000000..f2de31900e --- /dev/null +++ b/tests/vpp/device/container_memif/eth2p-ethip6-ip6base-eth-2memif-1dcr-dev.robot @@ -0,0 +1,114 @@ +# Copyright (c) 2019 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.InterfaceUtil +| Library | resources.libraries.python.IPv6Setup +| Library | resources.libraries.python.IPv6Util +| Library | resources.libraries.python.Routing +| ... +| Resource | resources/libraries/robot/shared/default.robot +| Resource | resources/libraries/robot/shared/memif.robot +| Resource | resources/libraries/robot/shared/testing_path.robot +| Resource | resources/libraries/robot/shared/traffic.robot +| ... +| Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV +| ... | FUNCTEST | IP6FWD | BASE | ETH | MEMIF | DOCKER +| ... +| Test Setup | Set up VPP device test +| ... +| Test Teardown | Run Keywords +| ... | Tear down functional test with container +| ... | AND | Tear down VPP device test +| ... | AND | Show Memif on all DUTs | ${nodes} +| ... +| Documentation | *IPv4 routing test cases with memif interface* +| ... +| ... | *[Top] Network Topologies:* TG-DUT1-TG 2-node circular topology with \ +| ... | single links between nodes. +| ... | *[Enc] Packet Encapsulations:* Eth-IPv6-ICMPv6 for IPv6 routing on \ +| ... | both links. +| ... | *[Cfg] DUT configuration:* DUT1 is configured with IPv6 routing and \ +| ... | two static IPv6 /64 route entries. Container is connected to VPP via \ +| ... | Memif interface. Container is running same VPP version as running on \ +| ... | DUT. +| ... | *[Ver] TG verification:* Test ICMPv6 Echo Request packets are sent in \ +| ... | one direction by TG on links to DUT1 and via container; on receive TG \ +| ... | verifies packets for correctness and their IPv6 src-addr, dst-addr and \ +| ... | MAC addresses. +| ... | *[Ref] Applicable standard specifications:* RFC791, RFC826, RFC792 + +*** Variables *** +# IP +| ${net1}= | 2001:1::0 +| ${net3}= | 2001:3::0 +| ${net1_ip1}= | 2001:1::1 +| ${net1_ip2}= | 2001:1::2 +| ${net2_ip1}= | 2001:2::1 +| ${net2_ip2}= | 2001:2::2 +| ${net3_ip1}= | 2001:3::1 +| ${net3_ip2}= | 2001:3::2 +| ${prefix_length}= | 64 +| ${fib_table_2}= | 20 +# Memif +| ${sock_base}= | memif-DUT1_CNF1 +# Container +| ${container_engine}= | Docker +| ${container_chain_topology}= | chain_functional + +# TODO: Add update of VPP PIDs after container creation +*** Test Cases *** +| tc01-eth2p-ethip6-ip6base-eth-2memif-1dcr-device +| | [Documentation] +| | ... | [Top] TG=DUT=DCR. [Enc] Eth-IPv6-ICMPv6. [Cfg] Configure two VRFs to \ +| | ... | route IPv6 traffic through two memif interfaces. Both interfaces are \ +| | ... | configured with IP addresses from the same network. [Ver] Make TG to \ +| | ... | send ICMPv6 Echo Reqest form one TG interface to another one to be \ +| | ... | switched by DUT1; verify header of received packet. +| | ... +| | Given Configure path in 2-node circular topology +| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['TG']} +| | And Set up functional test with containers +| | And Configure interfaces in path up +| | When Set up memif interfaces on DUT node | ${dut_node} | ${sock_base} +| | ... | ${sock_base} | dcr_uuid=${dcr_uuid} +| | ... | memif_if1=memif_if1 | memif_if2=memif_if2 | rxq=${0} | txq=${0} +| | And Add Fib Table | ${dut_node} | ${fib_table_2} +| | And Assign Interface To Fib Table | ${dut_node} +| | ... | ${memif_if2} | ${fib_table_2} +| | And Assign Interface To Fib Table | ${dut_node} +| | ... | ${dut_to_tg_if2} | ${fib_table_2} +| | And Vpp Set If IPv6 Addr | ${dut_node} | ${dut_to_tg_if1} | ${net1_ip1} +| | ... | ${prefix_length} +| | And Vpp Set If IPv6 Addr | ${dut_node} | ${memif_if1} | ${net2_ip1} +| | ... | ${prefix_length} +| | And Vpp Set If IPv6 Addr | ${dut_node} | ${memif_if2} | ${net2_ip2} +| | ... | ${prefix_length} +| | And Vpp Set If IPv6 Addr | ${dut_node} | ${dut_to_tg_if2} | ${net3_ip1} +| | ... | ${prefix_length} +| | ${memif_if2_key}= | Get interface by sw index | ${nodes['DUT1']} +| | ... | ${memif_if2} +| | ${memif_if2_mac}= | Get interface MAC | ${nodes['DUT1']} | ${memif_if2_key} +| | And Vpp Route Add | ${dut_node} | ${net3} | ${prefix_length} | ${net2_ip2} +| | ... | ${memif_if1} | resolve_attempts=${NONE} | count=${NONE} +| | And Vpp Route Add | ${dut_node} | ${net1} | ${prefix_length} | ${net2_ip1} +| | ... | ${memif_if2} | resolve_attempts=${NONE} | count=${NONE} +| | ... | vrf=${fib_table_2} +| | Add IP Neighbor | ${dut_node} | ${memif_if1} | ${net2_ip2} +| | ... | ${memif_if2_mac} +| | Add IP Neighbor | ${dut_node} | ${dut_to_tg_if2} | ${net3_ip2} +| | ... | ${tg_to_dut_if2_mac} +| | Then Send packet and verify headers +| | ... | ${tg_node} | ${net1_ip2} | ${net3_ip2} +| | ... | ${tg_to_dut_if1} | ${tg_to_dut_if1_mac} | ${dut_to_tg_if1_mac} +| | ... | ${tg_to_dut_if2} | ${dut_to_tg_if2_mac} | ${tg_to_dut_if2_mac} |