# limitations under the License.
*** Settings ***
-| Documentation | VXLAN tunnel over untagged IPv4 traffic tests using bridge domain.
| Resource | resources/libraries/robot/default.robot
+| Resource | resources/libraries/robot/testing_path.robot
| Resource | resources/libraries/robot/vxlan.robot
| Resource | resources/libraries/robot/l2_traffic.robot
| Library | resources.libraries.python.Trace
| Test Setup | Run Keywords | Setup all DUTs before test
| ... | AND | Setup all TGs before traffic script
| Test Teardown | Show Packet Trace on All DUTs | ${nodes}
+| Documentation | *RFC7348 VXLAN: Bridge-domain with VXLAN test cases*
+| ...
+| ... | *[Top] Network topologies:* TG-DUT1-DUT2-TG 3-node circular topology
+| ... | with single links between nodes; TG=DUT1=DUT2=TG 3-node circular
+| ... | topology with double parallel links.
+| ... | *[Enc] Packet encapsulations:* Eth-IPv4-VXLAN-Eth-IPv4-ICMPv4 on
+| ... | DUT1-DUT2, Eth-IPv4-ICMPv4 on TG-DUTn for L2 switching of IPv4;
+| ... | 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 static MACs, MAC learning
+| ... | enabled and Split Horizon Groups (SHG) depending on test case; VXLAN
+| ... | tunnels are configured between L2BDs on DUT1 and DUT2.
+| ... | *[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:* RFC7348.
*** Variables ***
-| ${VNI}= | 23
-| ${BID}= | 23
+| ${vni_1}= | 23
+| ${vni_2}= | 35
+
+| ${bd_id1}= | 10
+| ${bd_id2}= | 20
+| ${bd_id3}= | 30
+| ${shg1}= | 1
+| ${shg2}= | 2
+
+| ${ip4_addr1}= | 172.16.0.1
+| ${ip4_addr2}= | 172.16.0.2
+| ${ip4_prefix}= | 24
+
+| ${ip6_addr1}= | 3ffe:64::1
+| ${ip6_addr2}= | 3ffe:64::2
+| ${ip6_prefix}= | 64
*** Test Cases ***
-| VPP can pass IPv4 bidirectionally through VXLAN
-| | Given Path for VXLAN testing is set
-| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']}
-| | And Interfaces in path are up
-| | And IP addresses are set on interfaces | ${dut1} | ${dut1s_to_dut2} | ${NONE}
-| | ... | ${dut2} | ${dut2s_to_dut1} | ${NONE}
-| | ${dut1s_vxlan}= | When Create VXLAN interface | ${dut1} | ${VNI}
-| | | ... | ${dut1s_ip_address} | ${dut2s_ip_address}
-| | And Interfaces are added to BD | ${dut1} | ${BID}
-| | ... | ${dut1s_to_tg} | ${dut1s_vxlan}
-| | ${dut2s_vxlan}= | And Create VXLAN interface | ${dut2} | ${VNI}
-| | | ... | ${dut2s_ip_address} | ${dut1s_ip_address}
-| | And Interfaces are added to BD | ${dut2} | ${BID}
-| | ... | ${dut2s_to_tg} | ${dut2s_vxlan}
+| TC01: DUT1 and DUT2 with L2BD and VXLANoIPv4 tunnels switch ICMPv4 between TG links
+| | [Documentation]
+| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-IPv4-VXLAN-Eth-IPv4-ICMPv4 on \
+| | ... | DUT1-DUT2; Eth-IPv4-ICMPv4 on TG-DUTn. [Cfg] On DUT1 and DUT2
+| | ... | configure two i/fs into L2BD with MAC learning. [Ver] Make TG
+| | ... | verify ICMPv4 Echo Req pkts are switched thru DUT1 and DUT2 in
+| | ... | both directions and are correct on receive. [Ref] RFC7348.
+| | Given Path for 3-node testing is set
+| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
+| | And Interfaces in 3-node path are up
+| | And IP addresses are set on interfaces | ${dut1_node} | ${dut1_to_dut2} | ${NONE}
+| | ... | ${dut2_node} | ${dut2_to_dut1} | ${NONE}
+| | ${dut1s_vxlan}= | When Create VXLAN interface | ${dut1_node} | ${vni_1}
+| | | ... | ${dut1s_ip_address} | ${dut2s_ip_address}
+| | And Interfaces are added to BD | ${dut1_node} | ${bd_id1}
+| | ... | ${dut1_to_tg} | ${dut1s_vxlan}
+| | ${dut2s_vxlan}= | And Create VXLAN interface | ${dut2_node} | ${vni_1}
+| | | ... | ${dut2s_ip_address} | ${dut1s_ip_address}
+| | And Interfaces are added to BD | ${dut2_node} | ${bd_id1}
+| | ... | ${dut2_to_tg} | ${dut2s_vxlan}
| | Then Send and receive ICMPv4 bidirectionally
-| | ... | ${tg} | ${tgs_to_dut1} | ${tgs_to_dut2}
+| | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2}
+
+| TC02: DUT1 and DUT2 with L2BD and VXLANoIPv4 tunnels in SHG switch ICMPv4 between TG links
+| | [Documentation]
+| | ... | [Top] TG=DUT1=DUT2=TG. [Enc] Eth-IPv4-VXLAN-Eth-IPv4-ICMPv4 on \
+| | ... | DUT1-DUT2; Eth-IPv4-ICMPv4 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 ICMPv4 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 Path for 3-node BD-SHG testing is set | ${nodes['TG']}
+| | ... | ${nodes['DUT1']}
+| | ... | ${nodes['DUT2']}
+| | And Interfaces in 3-node BD-SHG testing are up
+| | And Set Interface Address | ${dut1_node} | ${dut1_to_dut2} | ${ip4_addr1}
+| | ... | ${ip4_prefix}
+| | And Set Interface Address | ${dut2_node} | ${dut2_to_dut1} | ${ip4_addr2}
+| | ... | ${ip4_prefix}
+| | And VPP IP Probe | ${dut1_node} | ${dut1_to_dut2} | ${ip4_addr2}
+| | And VPP IP Probe | ${dut2_node} | ${dut2_to_dut1} | ${ip4_addr1}
+| | ${dut1s_vxlan1}= | When Create VXLAN interface | ${dut1_node} | ${vni_1}
+| | | ... | ${ip4_addr1} | ${ip4_addr2}
+| | ${dut1s_vxlan2}= | And Create VXLAN interface | ${dut1_node} | ${vni_2}
+| | | ... | ${ip4_addr1} | ${ip4_addr2}
+| | ${dut2s_vxlan1}= | And Create VXLAN interface | ${dut2_node} | ${vni_1}
+| | | ... | ${ip4_addr2} | ${ip4_addr1}
+| | ${dut2s_vxlan2}= | And Create VXLAN interface | ${dut2_node} | ${vni_2}
+| | | ... | ${ip4_addr2} | ${ip4_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 Bridge domain on DUT node is created | ${dut1_node} | ${bd_id1}
+| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_tg_if1}
+| | ... | ${bd_id1}
+| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_tg_if2}
+| | ... | ${bd_id1}
+| | And Interface is added to bridge domain | ${dut1_node} | ${dut1s_vxlan1}
+| | ... | ${bd_id1} | ${shg1}
+| | And Interface is added to bridge domain | ${dut1_node} | ${dut1s_vxlan2}
+| | ... | ${bd_id1} | ${shg1}
+| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id2}
+| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg_if1}
+| | ... | ${bd_id2}
+| | And Interface is added to bridge domain | ${dut2_node} | ${dut2s_vxlan1}
+| | ... | ${bd_id2}
+| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id3}
+| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg_if2}
+| | ... | ${bd_id3}
+| | And Interface is added to bridge domain | ${dut2_node} | ${dut2s_vxlan2}
+| | ... | ${bd_id3}
+| | Then Send and receive ICMPv4 bidirectionally | ${tg_node}
+| | ... | ${tg_to_dut1_if1}
+| | ... | ${tg_to_dut2_if1}
+| | And Send and receive ICMPv4 bidirectionally | ${tg_node}
+| | ... | ${tg_to_dut1_if1}
+| | ... | ${tg_to_dut2_if2}
+| | And Send and receive ICMPv4 bidirectionally | ${tg_node}
+| | ... | ${tg_to_dut1_if2}
+| | ... | ${tg_to_dut2_if1}
+| | And Send and receive ICMPv4 bidirectionally | ${tg_node}
+| | ... | ${tg_to_dut1_if2}
+| | ... | ${tg_to_dut2_if2}
+| | And Run Keyword And Expect Error | ICMP echo Rx timeout
+| | ... | Send and receive ICMPv4 bidirectionally
+| | | ... | ${tg_node} | ${tg_to_dut2_if1}
+| | | ... | ${tg_to_dut2_if2}
+
+| TC03: DUT1 and DUT2 with L2BD and VXLANoIPv4 tunnels in different SHGs switch ICMPv4 between TG links
+| | [Documentation]
+| | ... | [Top] TG=DUT1=DUT2=TG.[Enc] Eth-IPv4-VXLAN-Eth-IPv4-ICMPv4 on \
+| | ... | DUT1-DUT2; Eth-IPv4-ICMPv4 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 ICMPv4 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 Path for 3-node BD-SHG testing is set | ${nodes['TG']}
+| | ... | ${nodes['DUT1']}
+| | ... | ${nodes['DUT2']}
+| | And Interfaces in 3-node BD-SHG testing are up
+| | And Set Interface Address | ${dut1_node} | ${dut1_to_dut2} | ${ip4_addr1}
+| | ... | ${ip4_prefix}
+| | And Set Interface Address | ${dut2_node} | ${dut2_to_dut1} | ${ip4_addr2}
+| | ... | ${ip4_prefix}
+| | And VPP IP Probe | ${dut1_node} | ${dut1_to_dut2} | ${ip4_addr2}
+| | And VPP IP Probe | ${dut2_node} | ${dut2_to_dut1} | ${ip4_addr1}
+| | ${dut1s_vxlan1}= | When Create VXLAN interface | ${dut1_node} | ${vni_1}
+| | | ... | ${ip4_addr1} | ${ip4_addr2}
+| | ${dut1s_vxlan2}= | And Create VXLAN interface | ${dut1_node} | ${vni_2}
+| | | ... | ${ip4_addr1} | ${ip4_addr2}
+| | ${dut2s_vxlan1}= | And Create VXLAN interface | ${dut2_node} | ${vni_1}
+| | | ... | ${ip4_addr2} | ${ip4_addr1}
+| | ${dut2s_vxlan2}= | And Create VXLAN interface | ${dut2_node} | ${vni_2}
+| | | ... | ${ip4_addr2} | ${ip4_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 Bridge domain on DUT node is created | ${dut1_node} | ${bd_id1}
+| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_tg_if1}
+| | ... | ${bd_id1}
+| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_tg_if2}
+| | ... | ${bd_id1}
+| | And Interface is added to bridge domain | ${dut1_node} | ${dut1s_vxlan1}
+| | ... | ${bd_id1} | ${shg1}
+| | And Interface is added to bridge domain | ${dut1_node} | ${dut1s_vxlan2}
+| | ... | ${bd_id1} | ${shg2}
+| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id2}
+| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg_if1}
+| | ... | ${bd_id2}
+| | And Interface is added to bridge domain | ${dut2_node} | ${dut2s_vxlan1}
+| | ... | ${bd_id2}
+| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id3}
+| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg_if2}
+| | ... | ${bd_id3}
+| | And Interface is added to bridge domain | ${dut2_node} | ${dut2s_vxlan2}
+| | ... | ${bd_id3}
+| | Then Send and receive ICMPv4 bidirectionally | ${tg_node}
+| | ... | ${tg_to_dut1_if1}
+| | ... | ${tg_to_dut2_if1}
+| | And Send and receive ICMPv4 bidirectionally | ${tg_node}
+| | ... | ${tg_to_dut1_if1}
+| | ... | ${tg_to_dut2_if2}
+| | And Send and receive ICMPv4 bidirectionally | ${tg_node}
+| | ... | ${tg_to_dut1_if2}
+| | ... | ${tg_to_dut2_if1}
+| | And Send and receive ICMPv4 bidirectionally | ${tg_node}
+| | ... | ${tg_to_dut1_if2}
+| | ... | ${tg_to_dut2_if2}
+| | And Send and receive ICMPv4 bidirectionally | ${tg_node}
+| | ... | ${tg_to_dut2_if1}
+| | ... | ${tg_to_dut2_if2}
+
+| TC04: 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 Path for 3-node testing is set
+| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
+| | And Interfaces in 3-node path are 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}
+| | ${dut1s_vxlan}= | When Create VXLAN interface | ${dut1_node} | ${vni_1}
+| | | ... | ${ip6_addr1} | ${ip6_addr2}
+| | And Interfaces are added to BD | ${dut1_node} | ${bd_id1}
+| | ... | ${dut1_to_tg} | ${dut1s_vxlan}
+| | ${dut2s_vxlan}= | And Create VXLAN interface | ${dut2_node} | ${vni_1}
+| | | ... | ${ip6_addr2} | ${ip6_addr1}
+| | And Interfaces are added to BD | ${dut2_node} | ${bd_id1}
+| | ... | ${dut2_to_tg} | ${dut2s_vxlan}
+| | Then Send and receive ICMPv6 bidirectionally
+| | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2}
+
+| TC05: 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 Path for 3-node BD-SHG testing is set | ${nodes['TG']}
+| | ... | ${nodes['DUT1']}
+| | ... | ${nodes['DUT2']}
+| | And Interfaces in 3-node BD-SHG testing are 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}
+| | ${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 Bridge domain on DUT node is created | ${dut1_node} | ${bd_id1}
+| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_tg_if1}
+| | ... | ${bd_id1}
+| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_tg_if2}
+| | ... | ${bd_id1}
+| | And Interface is added to bridge domain | ${dut1_node} | ${dut1s_vxlan1}
+| | ... | ${bd_id1} | ${shg1}
+| | And Interface is added to bridge domain | ${dut1_node} | ${dut1s_vxlan2}
+| | ... | ${bd_id1} | ${shg1}
+| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id2}
+| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg_if1}
+| | ... | ${bd_id2}
+| | And Interface is added to bridge domain | ${dut2_node} | ${dut2s_vxlan1}
+| | ... | ${bd_id2}
+| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id3}
+| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg_if2}
+| | ... | ${bd_id3}
+| | And Interface is added to bridge domain | ${dut2_node} | ${dut2s_vxlan2}
+| | ... | ${bd_id3}
+| | Then Send and receive ICMPv6 bidirectionally | ${tg_node}
+| | ... | ${tg_to_dut1_if1}
+| | ... | ${tg_to_dut2_if1}
+| | And Send and receive ICMPv6 bidirectionally | ${tg_node}
+| | ... | ${tg_to_dut1_if1}
+| | ... | ${tg_to_dut2_if2}
+| | And Send and receive ICMPv6 bidirectionally | ${tg_node}
+| | ... | ${tg_to_dut1_if2}
+| | ... | ${tg_to_dut2_if1}
+| | And Send and receive ICMPv6 bidirectionally | ${tg_node}
+| | ... | ${tg_to_dut1_if2}
+| | ... | ${tg_to_dut2_if2}
+| | And Run Keyword And Expect Error | ICMP echo Rx timeout
+| | ... | Send and receive ICMPv6 bidirectionally
+| | | ... | ${tg_node} | ${tg_to_dut2_if1}
+| | | ... | ${tg_to_dut2_if2}
+
+| TC06: 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 Path for 3-node BD-SHG testing is set | ${nodes['TG']}
+| | ... | ${nodes['DUT1']}
+| | ... | ${nodes['DUT2']}
+| | And Interfaces in 3-node BD-SHG testing are 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}
+| | ${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 Bridge domain on DUT node is created | ${dut1_node} | ${bd_id1}
+| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_tg_if1}
+| | ... | ${bd_id1}
+| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_tg_if2}
+| | ... | ${bd_id1}
+| | And Interface is added to bridge domain | ${dut1_node} | ${dut1s_vxlan1}
+| | ... | ${bd_id1} | ${shg1}
+| | And Interface is added to bridge domain | ${dut1_node} | ${dut1s_vxlan2}
+| | ... | ${bd_id1} | ${shg2}
+| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id2}
+| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg_if1}
+| | ... | ${bd_id2}
+| | And Interface is added to bridge domain | ${dut2_node} | ${dut2s_vxlan1}
+| | ... | ${bd_id2}
+| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id3}
+| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg_if2}
+| | ... | ${bd_id3}
+| | And Interface is added to bridge domain | ${dut2_node} | ${dut2s_vxlan2}
+| | ... | ${bd_id3}
+| | Then Send and receive ICMPv6 bidirectionally | ${tg_node}
+| | ... | ${tg_to_dut1_if1}
+| | ... | ${tg_to_dut2_if1}
+| | And Send and receive ICMPv6 bidirectionally | ${tg_node}
+| | ... | ${tg_to_dut1_if1}
+| | ... | ${tg_to_dut2_if2}
+| | And Send and receive ICMPv6 bidirectionally | ${tg_node}
+| | ... | ${tg_to_dut1_if2}
+| | ... | ${tg_to_dut2_if1}
+| | And Send and receive ICMPv6 bidirectionally | ${tg_node}
+| | ... | ${tg_to_dut1_if2}
+| | ... | ${tg_to_dut2_if2}
+| | And Send and receive ICMPv6 bidirectionally | ${tg_node}
+| | ... | ${tg_to_dut2_if1}
+| | ... | ${tg_to_dut2_if2}
Code Review / csit.git / blobdiff