diff options
Diffstat (limited to 'tests/vpp/func/l2bd')
3 files changed, 0 insertions, 685 deletions
diff --git a/tests/vpp/func/l2bd/eth2p-dot1q--dot1ad-l2bdbasemaclrn-vlantrans12-func.robot b/tests/vpp/func/l2bd/eth2p-dot1q--dot1ad-l2bdbasemaclrn-vlantrans12-func.robot deleted file mode 100644 index e71e75f563..0000000000 --- a/tests/vpp/func/l2bd/eth2p-dot1q--dot1ad-l2bdbasemaclrn-vlantrans12-func.robot +++ /dev/null @@ -1,394 +0,0 @@ -# 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/l2/l2_bridge_domain.robot -| Resource | resources/libraries/robot/shared/testing_path.robot -| Resource | resources/libraries/robot/l2/tagging.robot -| Resource | resources/libraries/robot/l2/l2_traffic.robot -| Library | resources.libraries.python.Trace -| Force Tags | 3_NODE_SINGLE_LINK_TOPO | HW_ENV | VM_ENV | SKIP_VPP_PATCH -| Test Setup | Set up functional test -| Test Teardown | Tear down functional test -| Documentation | *L2BD with VLAN tag rewrite test cases - translate-1-2* -| ... -| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology -| ... | with single links between nodes. -| ... | *[Enc] Packet encapsulations:* Eth-dot1q-IPv4-ICMPv4 or -| ... | Eth-dot1q-IPv6-ICMPv6 on TG-DUT1, Eth-dot1ad-IPv4-ICMPv4 or -| ... | Eth-dot1ad-IPv6-ICMPv6 on DUT1-DUT2, Eth-IPv4-ICMPv4 or Eth-IPv6-ICMPv6 -| ... | on TG-DUT2 for L2 switching of IPv4/IPv6. -| ... | *[Cfg] DUT configuration:* DUT1 is configured with bridge domain (L2BD) -| ... | switching combined with MAC learning enabled and added VLAN -| ... | sub-interface with VLAN tag rewrite translate-1-2 method of interface -| ... | towards TG and interface towards DUT2. DUT2 is configured with L2 -| ... | bridge domain (L2BD) switching between VLAN sub-interface with VLAN tag -| ... | rewrite pop-2 method of interface towards DUT1 and interface towards TG. -| ... | *[Ver] TG verification:* Test ICMPv4 Echo Request packets are -| ... | sent from TG on link to DUT1 and received in TG on link form DUT2; -| ... | on receive TG verifies packets for correctness and their IPv4 src-addr, -| ... | dst-addr and MAC addresses. -| ... | *[Ref] Applicable standard specifications:* IEEE 802.1q, IEEE 802.1ad. - -*** Variables *** -| ${bd_id1}= | 1 - -| ${subid}= | 10 - -| ${outer_vlan_id1}= | 110 -| ${outer_vlan_id2}= | 120 -| ${outer_vlan_wrong}= | 150 - -| ${inner_vlan_id1}= | 210 -| ${inner_vlan_id2}= | 220 -| ${inner_vlan_wrong}= | 250 - -| ${src_ip6}= | 3ffe:63::1 -| ${dst_ip6}= | 3ffe:63::2 - -*** Test Cases *** -| TC01: DUT1 and DUT2 with L2BD and VLAN translate-1-2 (DUT1) switch ICMPv4 between two TG links -| | [Documentation] -| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1q-IPv4-ICMPv4 on TG-DUT1, \ -| | ... | Eth-dot1ad-IPv4-ICMPv4 on DUT1-DUT2, Eth-IPv4-ICMPv4 on TG-DUT2. -| | ... | [Cfg] On DUT1 configure L2 bridge domain (L2BD) with one interface to -| | ... | DUT2 and one VLAN sub-interface towards TG with VLAN tag rewrite -| | ... | translate-1-2 method; on DUT2 configure L2 bridge domain (L2BD) with -| | ... | one interface to TG and one Dot1ad sub-interface towards DUT1 with -| | ... | VLAN tag rewrite pop-2 method. [Ver] Make TG send ICMPv4 Echo Req -| | ... | tagged with one Dot1q tag from one of its interfaces to another one -| | ... | via DUT1 and DUT2; verify that packet is received. -| | ... | [Ref] IEEE 802.1q, IEEE 802.1ad -| | 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 -| | ${vlan1_name} | ${vlan1_index}= | When Create vlan sub-interface -| | ... | ${dut1_node} | ${dut1_to_tg} | ${outer_vlan_id1} -| | ${vlan2_name} | ${vlan2_index}= | And Create tagged sub-interface -| | ... | ${dut2_node} | ${dut2_to_dut1} | ${subid} -| | ... | outer_vlan_id=${outer_vlan_id2} | inner_vlan_id=${inner_vlan_id1} -| | ... | type_subif=two_tags dot1ad -| | And Configure L2 tag rewrite method on interface | ${dut1_node} -| | ... | ${vlan1_index} | translate-1-2 | push_dot1q=${False} -| | ... | tag1_id=${outer_vlan_id2} | tag2_id=${inner_vlan_id1} -| | And Configure L2 tag rewrite method on interface | ${dut2_node} -| | ... | ${vlan2_index} | pop-2 -| | And Create bridge domain | ${dut1_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${dut1_to_dut2} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${vlan1_index} -| | ... | ${bd_id1} -| | And Create bridge domain | ${dut2_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${dut2_to_tg} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${vlan2_index} -| | ... | ${bd_id1} -| | Then Send ICMP packet and verify received packet -| | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2} | encaps=Dot1q -| | ... | vlan1=${outer_vlan_id1} - -| TC02: DUT1 and DUT2 with L2BD and VLAN translate-1-2 with wrong inner tag used (DUT1) switch ICMPv4 between two TG links -| | [Documentation] -| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1q-IPv4-ICMPv4 on TG-DUT1, \ -| | ... | Eth-dot1ad-IPv4-ICMPv4 on DUT1-DUT2, Eth-IPv4-ICMPv4 on TG-DUT2. -| | ... | [Cfg] On DUT1 configure L2 bridge domain (L2BD) with one interface to -| | ... | DUT2 and one VLAN sub-interface towards TG with VLAN tag rewrite -| | ... | translate-1-2 method to set inner tag different from inner tag set on -| | ... | Dot1ad sub-interface of DUT2; on DUT2 configure L2 bridge domain with -| | ... | one interface to TG and one Dot1ad sub-interface towards DUT1 with -| | ... | VLAN tag rewrite pop-2 method. [Ver] Make TG send ICMPv4 Echo Req -| | ... | tagged with one Dot1q tag from one of its interfaces to another one -| | ... | via DUT1 and DUT2; verify that packet is not received. -| | ... | [Ref] IEEE 802.1q, IEEE 802.1ad -| | [Tags] | SKIP_PATCH -| | 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 -| | ${vlan1_name} | ${vlan1_index}= | When Create vlan sub-interface -| | ... | ${dut1_node} | ${dut1_to_tg} | ${outer_vlan_id1} -| | ${vlan2_name} | ${vlan2_index}= | And Create tagged sub-interface -| | ... | ${dut2_node} | ${dut2_to_dut1} | ${subid} -| | ... | outer_vlan_id=${outer_vlan_id2} | inner_vlan_id=${inner_vlan_id1} -| | ... | type_subif=two_tags dot1ad -| | And Configure L2 tag rewrite method on interface | ${dut1_node} -| | ... | ${vlan1_index} | translate-1-2 | push_dot1q=${False} -| | ... | tag1_id=${outer_vlan_id2} | tag2_id=${inner_vlan_wrong} -| | And Configure L2 tag rewrite method on interface | ${dut2_node} -| | ... | ${vlan2_index} | pop-2 -| | And Create bridge domain | ${dut1_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${dut1_to_dut2} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${vlan1_index} -| | ... | ${bd_id1} -| | And Create bridge domain | ${dut2_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${dut2_to_tg} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${vlan2_index} -| | ... | ${bd_id1} -| | Then Run Keyword And Expect Error | ICMP echo Rx timeout -| | ... | Send ICMP packet and verify received packet | ${tg_node} | ${tg_to_dut1} -| | ... | ${tg_to_dut2} | encaps=Dot1q | vlan1=${outer_vlan_id1} - -| TC03: DUT1 and DUT2 with L2BD and VLAN translate-1-2 with wrong outer tag used (DUT1) switch ICMPv4 between two TG links -| | [Documentation] -| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1q-IPv4-ICMPv4 on TG-DUT1, \ -| | ... | Eth-dot1ad-IPv4-ICMPv4 on DUT1-DUT2, Eth-IPv4-ICMPv4 on TG-DUT2. -| | ... | [Cfg] On DUT1 configure L2 bridge domain (L2BD) with one interface to -| | ... | DUT2 and one VLAN sub-interface towards TG with VLAN tag rewrite -| | ... | translate-1-2 method to set outer tag different from outer tag set on -| | ... | Dot1ad sub-interface of DUT2; on DUT2 configure L2 bridge domain with -| | ... | one interface to TG and one Dot1ad sub-interface towards DUT1 with -| | ... | VLAN tag rewrite pop-2 method. [Ver] Make TG send ICMPv4 Echo Req -| | ... | tagged with one Dot1q tag from one of its interfaces to another one -| | ... | via DUT1 and DUT2; verify that packet is not received. -| | ... | [Ref] IEEE 802.1q, IEEE 802.1ad -| | [Tags] | SKIP_PATCH -| | 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 -| | ${vlan1_name} | ${vlan1_index}= | When Create vlan sub-interface -| | ... | ${dut1_node} | ${dut1_to_tg} | ${outer_vlan_id1} -| | ${vlan2_name} | ${vlan2_index}= | And Create tagged sub-interface -| | ... | ${dut2_node} | ${dut2_to_dut1} | ${subid} -| | ... | outer_vlan_id=${outer_vlan_id2} | inner_vlan_id=${inner_vlan_id1} -| | ... | type_subif=two_tags dot1ad -| | And Configure L2 tag rewrite method on interface | ${dut1_node} -| | ... | ${vlan1_index} | translate-1-2 | push_dot1q=${False} -| | ... | tag1_id=${outer_vlan_wrong} | tag2_id=${inner_vlan_id1} -| | And Configure L2 tag rewrite method on interface | ${dut2_node} -| | ... | ${vlan2_index} | pop-2 -| | And Create bridge domain | ${dut1_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${dut1_to_dut2} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${vlan1_index} -| | ... | ${bd_id1} -| | And Create bridge domain | ${dut2_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${dut2_to_tg} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${vlan2_index} -| | ... | ${bd_id1} -| | Then Run Keyword And Expect Error | ICMP echo Rx timeout -| | ... | Send ICMP packet and verify received packet | ${tg_node} | ${tg_to_dut1} -| | ... | ${tg_to_dut2} | encaps=Dot1q | vlan1=${outer_vlan_id1} - -| TC04: DUT1 and DUT2 with L2BD and VLAN translate-1-2 with wrong outer and inner tag used (DUT1) switch ICMPv4 between two TG links -| | [Documentation] -| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1q-IPv4-ICMPv4 on TG-DUT1, \ -| | ... | Eth-dot1ad-IPv4-ICMPv4 on DUT1-DUT2, Eth-IPv4-ICMPv4 on TG-DUT2. -| | ... | [Cfg] On DUT1 configure L2 bridge domain (L2BD) with one interface to -| | ... | DUT2 and one VLAN sub-interface towards TG with VLAN tag rewrite -| | ... | translate-1-2 method to set outer and inner tags different from tags -| | ... | set on Dot1ad sub-interface of DUT2; on DUT2 configure L2 -| | ... | bridge domain with one interface to TG and one Dot1ad sub-interface -| | ... | towards DUT1 with VLAN tag rewrite pop-2 method. [Ver] Make TG send -| | ... | ICMPv4 Echo Req tagged with one Dot1q tag from one of its interfaces -| | ... | to another one via DUT1 and DUT2; verify that packet is not received. -| | ... | [Ref] IEEE 802.1q, IEEE 802.1ad -| | [Tags] | SKIP_PATCH -| | 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 -| | ${vlan1_name} | ${vlan1_index}= | When Create vlan sub-interface -| | ... | ${dut1_node} | ${dut1_to_tg} | ${outer_vlan_id1} -| | ${vlan2_name} | ${vlan2_index}= | And Create tagged sub-interface -| | ... | ${dut2_node} | ${dut2_to_dut1} | ${subid} -| | ... | outer_vlan_id=${outer_vlan_id2} | inner_vlan_id=${inner_vlan_id1} -| | ... | type_subif=two_tags dot1ad -| | And Configure L2 tag rewrite method on interface | ${dut1_node} -| | ... | ${vlan1_index} | translate-1-2 | push_dot1q=${False} -| | ... | tag1_id=${outer_vlan_wrong} | tag2_id=${inner_vlan_wrong} -| | And Configure L2 tag rewrite method on interface | ${dut2_node} -| | ... | ${vlan2_index} | pop-2 -| | And Create bridge domain | ${dut1_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${dut1_to_dut2} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${vlan1_index} -| | ... | ${bd_id1} -| | And Create bridge domain | ${dut2_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${dut2_to_tg} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${vlan2_index} -| | ... | ${bd_id1} -| | Then Run Keyword And Expect Error | ICMP echo Rx timeout -| | ... | Send ICMP packet and verify received packet | ${tg_node} | ${tg_to_dut1} -| | ... | ${tg_to_dut2} | encaps=Dot1q | vlan1=${outer_vlan_id1} - -| TC05: DUT1 and DUT2 with L2BD and VLAN translate-1-2 (DUT1) switch ICMPv6 between two TG links -| | [Documentation] -| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1q-IPv6-ICMPv6 on TG-DUT1, \ -| | ... | Eth-dot1ad-IPv6-ICMPv6 on DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUT2. -| | ... | [Cfg] On DUT1 configure L2 bridge domain (L2BD) with one interface to -| | ... | DUT2 and one VLAN sub-interface towards TG with VLAN tag rewrite -| | ... | translate-1-2 method; on DUT2 configure L2 bridge domain (L2BD) with -| | ... | one interface to TG and one Dot1ad sub-interface towards DUT1 with -| | ... | VLAN tag rewrite pop-2 method. [Ver] Make TG send ICMPv6 Echo Req -| | ... | tagged with one Dot1q tag from one of its interfaces to another one -| | ... | via DUT1 and DUT2; verify that packet is received. -| | ... | [Ref] IEEE 802.1q, IEEE 802.1ad -| | 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 -| | ${vlan1_name} | ${vlan1_index}= | When Create vlan sub-interface -| | ... | ${dut1_node} | ${dut1_to_tg} | ${outer_vlan_id1} -| | ${vlan2_name} | ${vlan2_index}= | And Create tagged sub-interface -| | ... | ${dut2_node} | ${dut2_to_dut1} | ${subid} -| | ... | outer_vlan_id=${outer_vlan_id2} | inner_vlan_id=${inner_vlan_id2} -| | ... | type_subif=two_tags dot1ad -| | And Configure L2 tag rewrite method on interface | ${dut1_node} -| | ... | ${vlan1_index} | translate-1-2 | push_dot1q=${False} -| | ... | tag1_id=${outer_vlan_id2} | tag2_id=${inner_vlan_id2} -| | And Configure L2 tag rewrite method on interface | ${dut2_node} -| | ... | ${vlan2_index} | pop-2 -| | And Create bridge domain | ${dut1_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${dut1_to_dut2} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${vlan1_index} -| | ... | ${bd_id1} -| | And Create bridge domain | ${dut2_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${dut2_to_tg} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${vlan2_index} -| | ... | ${bd_id1} -| | Then Send ICMP packet and verify received packet -| | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2} | src_ip=${src_ip6} -| | ... | dst_ip=${dst_ip6} | encaps=Dot1q | vlan1=${outer_vlan_id1} - -| TC06: DUT1 and DUT2 with L2BD and VLAN translate-1-2 with wrong inner tag used (DUT1) switch ICMPv6 between two TG links -| | [Documentation] -| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1q-IPv6-ICMPv6 on TG-DUT1, \ -| | ... | Eth-dot1ad-IPv6-ICMPv6 on DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUT2. -| | ... | [Cfg] On DUT1 configure L2 bridge domain (L2BD) with one interface to -| | ... | DUT2 and one VLAN sub-interface towards TG with VLAN tag rewrite -| | ... | translate-1-2 method to set inner tag different from inner tag set on -| | ... | Dot1ad sub-interface of DUT2; on DUT2 configure L2 bridge domain with -| | ... | one interface to TG and one Dot1ad sub-interface towards DUT1 with -| | ... | VLAN tag rewrite pop-2 method. [Ver] Make TG send ICMPv6 Echo Req -| | ... | tagged with one Dot1q tag from one of its interfaces to another one -| | ... | via DUT1 and DUT2; verify that packet is not received. -| | ... | [Ref] IEEE 802.1q, IEEE 802.1ad -| | [Tags] | SKIP_PATCH -| | 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 -| | ${vlan1_name} | ${vlan1_index}= | When Create vlan sub-interface -| | ... | ${dut1_node} | ${dut1_to_tg} | ${outer_vlan_id1} -| | ${vlan2_name} | ${vlan2_index}= | And Create tagged sub-interface -| | ... | ${dut2_node} | ${dut2_to_dut1} | ${subid} -| | ... | outer_vlan_id=${outer_vlan_id2} | inner_vlan_id=${inner_vlan_id2} -| | ... | type_subif=two_tags dot1ad -| | And Configure L2 tag rewrite method on interface | ${dut1_node} -| | ... | ${vlan1_index} | translate-1-2 | push_dot1q=${False} -| | ... | tag1_id=${outer_vlan_id2} | tag2_id=${inner_vlan_wrong} -| | And Configure L2 tag rewrite method on interface | ${dut2_node} -| | ... | ${vlan2_index} | pop-2 -| | And Create bridge domain | ${dut1_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${dut1_to_dut2} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${vlan1_index} -| | ... | ${bd_id1} -| | And Create bridge domain | ${dut2_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${dut2_to_tg} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${vlan2_index} -| | ... | ${bd_id1} -| | Then Run Keyword And Expect Error | ICMP echo Rx timeout -| | ... | Send ICMP packet and verify received packet | ${tg_node} | ${tg_to_dut1} -| | ... | ${tg_to_dut2} | src_ip=${src_ip6} | dst_ip=${dst_ip6} | encaps=Dot1q -| | ... | vlan1=${outer_vlan_id1} - -| TC07: DUT1 and DUT2 with L2BD and VLAN translate-1-2 with wrong outer tag used (DUT1) switch ICMPv6 between two TG links -| | [Documentation] -| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1q-IPv6-ICMPv6 on TG-DUT1, \ -| | ... | Eth-dot1ad-IPv6-ICMPv6 on DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUT2. -| | ... | [Cfg] On DUT1 configure L2 bridge domain (L2BD) with one interface to -| | ... | DUT2 and one VLAN sub-interface towards TG with VLAN tag rewrite -| | ... | translate-1-2 method to set outer tag different from outer tag set on -| | ... | Dot1ad sub-interface of DUT2; on DUT2 configure L2 bridge domain with -| | ... | one interface to TG and one Dot1ad sub-interface towards DUT1 with -| | ... | VLAN tag rewrite pop-2 method. [Ver] Make TG send ICMPv6 Echo Req -| | ... | tagged with one Dot1q tag from one of its interfaces to another one -| | ... | via DUT1 and DUT2; verify that packet is not received. -| | ... | [Ref] IEEE 802.1q, IEEE 802.1ad -| | [Tags] | SKIP_PATCH -| | 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 -| | ${vlan1_name} | ${vlan1_index}= | When Create vlan sub-interface -| | ... | ${dut1_node} | ${dut1_to_tg} | ${outer_vlan_id1} -| | ${vlan2_name} | ${vlan2_index}= | And Create tagged sub-interface -| | ... | ${dut2_node} | ${dut2_to_dut1} | ${subid} -| | ... | outer_vlan_id=${outer_vlan_id2} | inner_vlan_id=${inner_vlan_id2} -| | ... | type_subif=two_tags dot1ad -| | And Configure L2 tag rewrite method on interface | ${dut1_node} -| | ... | ${vlan1_index} | translate-1-2 | push_dot1q=${False} -| | ... | tag1_id=${outer_vlan_wrong} | tag2_id=${inner_vlan_id2} -| | And Configure L2 tag rewrite method on interface | ${dut2_node} -| | ... | ${vlan2_index} | pop-2 -| | And Create bridge domain | ${dut1_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${dut1_to_dut2} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${vlan1_index} -| | ... | ${bd_id1} -| | And Create bridge domain | ${dut2_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${dut2_to_tg} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${vlan2_index} -| | ... | ${bd_id1} -| | Then Run Keyword And Expect Error | ICMP echo Rx timeout -| | ... | Send ICMP packet and verify received packet | ${tg_node} | ${tg_to_dut1} -| | ... | ${tg_to_dut2} | src_ip=${src_ip6} | dst_ip=${dst_ip6} | encaps=Dot1q -| | ... | vlan1=${outer_vlan_id1} - -| TC08: DUT1 and DUT2 with L2BD and VLAN translate-1-2 with wrong outer and inner tag used (DUT1) switch ICMPv6 between two TG links -| | [Documentation] -| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1q-IPv6-ICMPv6 on TG-DUT1, \ -| | ... | Eth-dot1ad-IPv6-ICMPv6 on DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUT2. -| | ... | [Cfg] On DUT1 configure L2 bridge domain (L2BD) with one interface to -| | ... | DUT2 and one VLAN sub-interface towards TG with VLAN tag rewrite -| | ... | translate-1-2 method to set outer and inner tags different from tags -| | ... | set on Dot1ad sub-interface of DUT2; on DUT2 configure L2 -| | ... | bridge domain with one interface to TG and one Dot1ad sub-interface -| | ... | towards DUT1 with VLAN tag rewrite pop-2 method. [Ver] Make TG send -| | ... | ICMPv6 Echo Req tagged with one Dot1q tag from one of its interfaces -| | ... | to another one via DUT1 and DUT2; verify that packet is not received. -| | ... | [Ref] IEEE 802.1q, IEEE 802.1ad -| | [Tags] | SKIP_PATCH -| | 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 -| | ${vlan1_name} | ${vlan1_index}= | When Create vlan sub-interface -| | ... | ${dut1_node} | ${dut1_to_tg} | ${outer_vlan_id1} -| | ${vlan2_name} | ${vlan2_index}= | And Create tagged sub-interface -| | ... | ${dut2_node} | ${dut2_to_dut1} | ${subid} -| | ... | outer_vlan_id=${outer_vlan_id2} | inner_vlan_id=${inner_vlan_id2} -| | ... | type_subif=two_tags dot1ad -| | And Configure L2 tag rewrite method on interface | ${dut1_node} -| | ... | ${vlan1_index} | translate-1-2 | push_dot1q=${False} -| | ... | tag1_id=${outer_vlan_wrong} | tag2_id=${inner_vlan_wrong} -| | And Configure L2 tag rewrite method on interface | ${dut2_node} -| | ... | ${vlan2_index} | pop-2 -| | And Create bridge domain | ${dut1_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${dut1_to_dut2} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${vlan1_index} -| | ... | ${bd_id1} -| | And Create bridge domain | ${dut2_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${dut2_to_tg} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${vlan2_index} -| | ... | ${bd_id1} -| | Then Run Keyword And Expect Error | ICMP echo Rx timeout -| | ... | Send ICMP packet and verify received packet | ${tg_node} | ${tg_to_dut1} -| | ... | ${tg_to_dut2} | src_ip=${src_ip6} | dst_ip=${dst_ip6} | encaps=Dot1q -| | ... | vlan1=${outer_vlan_id1} diff --git a/tests/vpp/func/l2bd/eth2p-dot1q-l2bdbasemaclrn-vlantrans11-func.robot b/tests/vpp/func/l2bd/eth2p-dot1q-l2bdbasemaclrn-vlantrans11-func.robot deleted file mode 100644 index aba84789b1..0000000000 --- a/tests/vpp/func/l2bd/eth2p-dot1q-l2bdbasemaclrn-vlantrans11-func.robot +++ /dev/null @@ -1,206 +0,0 @@ -# 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/l2/l2_bridge_domain.robot -| Resource | resources/libraries/robot/shared/testing_path.robot -| Resource | resources/libraries/robot/l2/tagging.robot -| Resource | resources/libraries/robot/l2/l2_traffic.robot -| Library | resources.libraries.python.Trace -| Force Tags | 3_NODE_SINGLE_LINK_TOPO | HW_ENV | VM_ENV | SKIP_VPP_PATCH -| Test Setup | Set up functional test -| Test Teardown | Tear down functional test -| Documentation | *L2BD with VLAN tag rewrite test cases - translate-1-1* -| ... -| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology -| ... | with single links between nodes. -| ... | *[Enc] Packet encapsulations:* Eth-dot1q-IPv4-ICMPv4 or -| ... | Eth-dot1q-IPv6-ICMPv6 on TG-DUT1 and DUT1-DUT2, Eth-IPv4-ICMPv4 or -| ... | Eth-IPv6-ICMPv6 on TG-DUT2 for L2 switching of IPv4/IPv6. -| ... | *[Cfg] DUT configuration:* DUT1 is configured with bridge domain (L2BD) -| ... | switching combined with MAC learning enabled and added VLAN -| ... | sub-interface with VLAN tag rewrite translate-1-1 method of interface -| ... | towards TG and interface towards DUT2. DUT2 is configured with L2 -| ... | bridge domain (L2BD) switching between VLAN sub-interface with VLAN tag -| ... | rewrite pop-1 method of interface towards DUT1 and interface towards TG. -| ... | *[Ver] TG verification:* Test ICMPv4 Echo Request packets are -| ... | sent from TG on link to DUT1 and received in TG on link form DUT2; -| ... | on receive TG verifies packets for correctness and their IPv4 src-addr, -| ... | dst-addr and MAC addresses. -| ... | *[Ref] Applicable standard specifications:* IEEE 802.1q, IEEE 802.1ad. - -*** Variables *** -| ${bd_id1}= | 1 - -| ${subid}= | 10 - -| ${outer_vlan_id1}= | 110 -| ${outer_vlan_id2}= | 120 -| ${outer_vlan_wrong}= | 150 - -| ${inner_vlan_id1}= | 210 -| ${inner_vlan_wrong}= | 250 - -| ${src_ip6}= | 3ffe:63::1 -| ${dst_ip6}= | 3ffe:63::2 - -*** Test Cases *** -| TC01: DUT1 and DUT2 with L2BD and VLAN translate-1-1 (DUT1) switch ICMPv4 between two TG links -| | [Documentation] -| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1q-IPv4-ICMPv4 on TG-DUT1 and \ -| | ... | DUT1-DUT2, Eth-IPv4-ICMPv4 on TG-DUT2. [Cfg] On DUT1 configure L2 -| | ... | bridge domain with one interface to DUT2 and one VLAN -| | ... | sub-interface towards TG with VLAN tag rewrite translate-1-1 method; -| | ... | on DUT2 configure L2 bridge domain (L2BD) with one interface to TG -| | ... | and one VLAN sub-interface towards DUT1 with VLAN tag rewrite pop-1 -| | ... | method. [Ver] Make TG send ICMPv4 Echo Req tagged with one Dot1q tag -| | ... | from one of its interfaces to another one via DUT1 and DUT2; verify -| | ... | that packet is received. [Ref] IEEE 802.1q -| | 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 -| | ${vlan1_name} | ${vlan1_index}= | When Create vlan sub-interface -| | ... | ${dut1_node} | ${dut1_to_tg} | ${outer_vlan_id1} -| | ${vlan2_name} | ${vlan2_index}= | And Create vlan sub-interface -| | ... | ${dut2_node} | ${dut2_to_dut1} | ${outer_vlan_id2} -| | And Configure L2 tag rewrite method on interface | ${dut1_node} -| | ... | ${vlan1_index} | translate-1-1 | tag1_id=${outer_vlan_id2} -| | And Configure L2 tag rewrite method on interface | ${dut2_node} -| | ... | ${vlan2_index} | pop-1 -| | And Create bridge domain | ${dut1_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${dut1_to_dut2} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${vlan1_index} -| | ... | ${bd_id1} -| | And Create bridge domain | ${dut2_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${dut2_to_tg} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${vlan2_index} -| | ... | ${bd_id1} -| | Then Send ICMP packet and verify received packet -| | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2} | encaps=Dot1q -| | ... | vlan1=${outer_vlan_id1} - -| TC02: DUT1 and DUT2 with L2BD and VLAN translate-1-1 with wrong tag used (DUT1) switch ICMPv4 between two TG links -| | [Documentation] -| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1q-IPv4-ICMPv4 on TG-DUT1 and \ -| | ... | DUT1-DUT2, Eth-IPv4-ICMPv4 on TG-DUT2. [Cfg] On DUT1 configure L2 -| | ... | bridge domain (L2BD) with one interface to DUT2 and one VLAN -| | ... | sub-interface towards TG with VLAN tag rewrite translate-1-1 method -| | ... | to set tag different from tag set on VLAN sub-interface of DUT2; -| | ... | on DUT2 configure L2 bridge domain (L2BD) with one interface to TG -| | ... | and one VLAN sub-interface towards DUT1 with VLAN tag rewrite pop-1 -| | ... | method. [Ver] Make TG send ICMPv4 Echo Req tagged with one Dot1q tag -| | ... | from one of its interfaces to another one via DUT1 and DUT2; verify -| | ... | that packet is not received. [Ref] IEEE 802.1q -| | [Tags] | SKIP_PATCH -| | 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 -| | ${vlan1_name} | ${vlan1_index}= | When Create vlan sub-interface -| | ... | ${dut1_node} | ${dut1_to_tg} | ${outer_vlan_id1} -| | ${vlan2_name} | ${vlan2_index}= | And Create vlan sub-interface -| | ... | ${dut2_node} | ${dut2_to_dut1} | ${outer_vlan_id2} -| | And Configure L2 tag rewrite method on interface | ${dut1_node} -| | ... | ${vlan1_index} | translate-1-1 | tag1_id=${outer_vlan_wrong} -| | And Configure L2 tag rewrite method on interface | ${dut2_node} -| | ... | ${vlan2_index} | pop-1 -| | And Create bridge domain | ${dut1_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${dut1_to_dut2} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${vlan1_index} -| | ... | ${bd_id1} -| | And Create bridge domain | ${dut2_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${dut2_to_tg} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${vlan2_index} -| | ... | ${bd_id1} -| | Then Run Keyword And Expect Error | ICMP echo Rx timeout -| | ... | Send ICMP packet and verify received packet | ${tg_node} | ${tg_to_dut1} -| | ... | ${tg_to_dut2} | encaps=Dot1q | vlan1=${outer_vlan_id1} - -| TC03: DUT1 and DUT2 with L2BD and VLAN translate-1-1 (DUT1) switch ICMPv6 between two TG links -| | [Documentation] -| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1q-IPv6-ICMPv6 on TG-DUT1 and \ -| | ... | DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUT2. [Cfg] On DUT1 configure L2 -| | ... | bridge domain (L2BD) with one interface to DUT2 and one VLAN -| | ... | sub-interface towards TG with VLAN tag rewrite translate-1-1 method; -| | ... | on DUT2 configure L2 bridge domain (L2BD) with one interface to TG -| | ... | and one VLAN sub-interface towards DUT1 with VLAN tag rewrite pop-1 -| | ... | method. [Ver] Make TG send ICMPv6 Echo Req tagged with one Dot1q tag -| | ... | from one of its interfaces to another one via DUT1 and DUT2; verify -| | ... | that packet is received. [Ref] IEEE 802.1q -| | 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 -| | ${vlan1_name} | ${vlan1_index}= | When Create vlan sub-interface -| | ... | ${dut1_node} | ${dut1_to_tg} | ${outer_vlan_id1} -| | ${vlan2_name} | ${vlan2_index}= | And Create vlan sub-interface -| | ... | ${dut2_node} | ${dut2_to_dut1} | ${outer_vlan_id2} -| | And Configure L2 tag rewrite method on interface | ${dut1_node} -| | ... | ${vlan1_index} | translate-1-1 | tag1_id=${outer_vlan_id2} -| | And Configure L2 tag rewrite method on interface | ${dut2_node} -| | ... | ${vlan2_index} | pop-1 -| | And Create bridge domain | ${dut1_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${dut1_to_dut2} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${vlan1_index} -| | ... | ${bd_id1} -| | And Create bridge domain | ${dut2_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${dut2_to_tg} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${vlan2_index} -| | ... | ${bd_id1} -| | Then Send ICMP packet and verify received packet -| | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2} | src_ip=${src_ip6} -| | ... | dst_ip=${dst_ip6} | encaps=Dot1q | vlan1=${outer_vlan_id1} - -| TC04: DUT1 and DUT2 with L2BD and VLAN translate-1-1 with wrong tag used (DUT1) switch ICMPv6 between two TG links -| | [Documentation] -| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1q-IPv6-ICMPv6 on TG-DUT1 and \ -| | ... | DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUT2. [Cfg] On DUT1 configure L2 -| | ... | bridge domain (L2BD) with one interface to DUT2 and one VLAN -| | ... | sub-interface towards TG with VLAN tag rewrite translate-1-1 method -| | ... | to set tag different from tag set on VLAN sub-interface of DUT2; -| | ... | on DUT2 configure L2 bridge domain (L2BD) with one interface to TG -| | ... | and one VLAN sub-interface towards DUT1 with VLAN tag rewrite pop-1 -| | ... | method. [Ver] Make TG send ICMPv6 Echo Req tagged with one Dot1q tag -| | ... | from one of its interfaces to another one via DUT1 and DUT2; verify -| | ... | that packet is not received. [Ref] IEEE 802.1q -| | [Tags] | SKIP_PATCH -| | 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 -| | ${vlan1_name} | ${vlan1_index}= | When Create vlan sub-interface -| | ... | ${dut1_node} | ${dut1_to_tg} | ${outer_vlan_id1} -| | ${vlan2_name} | ${vlan2_index}= | And Create vlan sub-interface -| | ... | ${dut2_node} | ${dut2_to_dut1} | ${outer_vlan_id2} -| | And Configure L2 tag rewrite method on interface | ${dut1_node} -| | ... | ${vlan1_index} | translate-1-1 | tag1_id=${outer_vlan_wrong} -| | And Configure L2 tag rewrite method on interface | ${dut2_node} -| | ... | ${vlan2_index} | pop-1 -| | And Create bridge domain | ${dut1_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${dut1_to_dut2} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${vlan1_index} -| | ... | ${bd_id1} -| | And Create bridge domain | ${dut2_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${dut2_to_tg} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut2_node} | ${vlan2_index} -| | ... | ${bd_id1} -| | Then Run Keyword And Expect Error | ICMP echo Rx timeout -| | ... | Send ICMP packet and verify received packet | ${tg_node} | ${tg_to_dut1} -| | ... | ${tg_to_dut2} | src_ip=${src_ip6} | dst_ip=${dst_ip6} | encaps=Dot1q -| | ... | vlan1=${outer_vlan_id1} diff --git a/tests/vpp/func/l2bd/eth4p-eth-l2bdbasemaclrn-l2shg-func.robot b/tests/vpp/func/l2bd/eth4p-eth-l2bdbasemaclrn-l2shg-func.robot deleted file mode 100644 index 673a5a7699..0000000000 --- a/tests/vpp/func/l2bd/eth4p-eth-l2bdbasemaclrn-l2shg-func.robot +++ /dev/null @@ -1,85 +0,0 @@ -# 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/l2/l2_bridge_domain.robot -| Resource | resources/libraries/robot/shared/testing_path.robot -| Library | resources.libraries.python.Trace -| Force Tags | HW_ENV | VM_ENV -| Test Setup | Set up functional test -| Test Teardown | Tear down functional test -| Documentation | *L2 bridge-domain test cases* -| ... -| ... | *[Top] Network Topologies:* TG=DUT1=DUT2=TG 3-node circular topology -| ... | with double parallel links. -| ... | *[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 and DUT2 are configured with L2 -| ... | bridge-domain (L2BD) switching combined with MAC learning enabled -| ... | and Split Horizon Groups (SHG). -| ... | *[Ver] TG verification:* Test ICMPv4 (or 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 IPv4 (IPv6) -| ... | src-addr, dst-addr and MAC addresses. -| ... | *[Ref] Applicable standard specifications:* - -*** Variables *** -| ${bd_id1}= | 1 -| ${bd_id2}= | 2 - -| ${shg1}= | 3 -| ${shg2}= | 4 - -*** Test Cases *** -| TC01: DUT1 and DUT2 with L2BD (MAC learn) and SHG switch between four TG links -| | [Documentation] -| | ... | [Top] TG=DUT1=DUT2=TG. [Enc] Eth-IPv4-ICMPv4. [Cfg] On DUT1 and \ -| | ... | DUT2 configure four i/fs into L2BD with MAC learning and the -| | ... | same SHG on i/fs towards TG. [Ver] Make TG verify ICMPv4 Echo -| | ... | Req pkts are switched thru DUT1 and DUT2 in both directions and -| | ... | are correct on receive; verify no pkts are switched thru SHG -| | ... | isolated interfaces. [Ref] -| | [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 -| | When Create bridge domain | ${dut1_node} | ${bd_id1} -| | And Add interface to bridge domain | ${dut1_node} | ${dut1_to_tg_if1} -| | ... | ${bd_id1} | ${shg1} -| | And Add interface to bridge domain | ${dut1_node} | ${dut1_to_tg_if2} -| | ... | ${bd_id1} | ${shg1} -| | And Add interface to bridge domain | ${dut1_node} | ${dut1_to_dut2} -| | ... | ${bd_id1} -| | And Create bridge domain | ${dut2_node} | ${bd_id2} -| | And Add interface to bridge domain | ${dut2_node} | ${dut2_to_tg_if1} -| | ... | ${bd_id2} | ${shg2} -| | And Add interface to bridge domain | ${dut2_node} | ${dut2_to_tg_if2} -| | ... | ${bd_id2} | ${shg2} -| | And Add interface to bridge domain | ${dut2_node} | ${dut2_to_dut1} -| | ... | ${bd_id2} -| | Then Send ICMPv4 bidirectionally and verify received packets | ${tg_node} -| | ... | ${tg_to_dut1_if1} | ${tg_to_dut2_if1} -| | And Send ICMPv4 bidirectionally and verify received packets | ${tg_node} -| | ... | ${tg_to_dut1_if1} | ${tg_to_dut2_if2} -| | And Send ICMPv4 bidirectionally and verify received packets | ${tg_node} -| | ... | ${tg_to_dut1_if2} | ${tg_to_dut2_if1} -| | And Send ICMPv4 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 ICMPv4 bidirectionally and verify received packets -| | | ... | ${tg_node} | ${tg_to_dut1_if1} | ${tg_to_dut1_if2} -| | And Run Keyword And Expect Error | ICMP echo Rx timeout -| | ... | Send ICMPv4 bidirectionally and verify received packets -| | | ... | ${tg_node} | ${tg_to_dut2_if1} | ${tg_to_dut2_if2} |