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15 | Resource | resources/libraries/robot/shared/default.robot
17 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV | SCAPY
18 | ... | NIC_Intel-X710 | L2BDMACLRN | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY
20 | ... | RXQ_SIZE_0 | TXQ_SIZE_0
21 | ... | ethip4vxlan-l2bdbasemaclrn
23 | Suite Setup | Setup suite topology interfaces | scapy
24 | Test Setup | Setup test
25 | Test Teardown | Tear down test | packet_trace | telemetry
27 | Test Template | Local Template
29 | Documentation | **L2BD with VXLANoIPv4 test cases**
31 | ... | - **[Top] Network topologies:** TG-DUT1-TG 2-node circular topology \
32 | ... | with single links between nodes.
34 | ... | - **[Enc] Packet encapsulations:** Eth-IPv4-VXLAN-Eth-IPv4-ICMPv4 on \
37 | ... | - **[Cfg] DUT configuration:** DUT1 is configured with L2 \
38 | ... | cross-connect switching.combined with MAC learning enable. \
39 | ... | VXLAN tunnels are configured on links betwen TG and DUT.
41 | ... | - **[Ver] TG verification:** Test Eth-IPv4-VXLAN-Eth-IPv4-ICMPv4 \
42 | ... | packet is sent by TG on link to DUT1; on receive TG verifies packets \
43 | ... | for correctness and their IPv4 src-addr, dst-addr and MAC addresses.
45 | ... | - **[Ref] Applicable standard specifications:** RFC7348.
48 | @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so | vxlan_plugin.so
49 | ${crypto_type}= | ${None}
50 | ${nic_name}= | Intel-X710
51 | ${nic_driver}= | vfio-pci
52 | ${nic_rxq_size}= | 0
53 | ${nic_txq_size}= | 0
56 | ${overhead}= | ${50}
58 | ${telemetry_profile}= | vppctl_test_teardown
63 | | ... | - **[Ver]** Make TG send VXLAN encapsulated Ethernet frame; verify \
64 | | ... | all packets are received.
66 | | ... | *Arguments:*
67 | | ... | - frame_size - Framesize in Bytes in integer. Type: integer
68 | | ... | - phy_cores - Number of physical cores. Type: integer
69 | | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
71 | | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
73 | | Set Test Variable | \${frame_size}
75 | | Given Set Max Rate And Jumbo
76 | | And Add worker threads to all DUTs | ${phy_cores} | ${rxq}
77 | | And Pre-initialize layer driver | ${nic_driver}
78 | | And Apply startup configuration on all VPP DUTs | with_trace=${True}
79 | | When Initialize layer driver | ${nic_driver}
80 | | And Initialize layer interface
81 | | And Initialize layer ip4vxlan
82 | | And Initialize L2 bridge domain
83 | | Then Send VXLAN encapsulated packet and verify received packet
84 | | ... | ${tg} | ${TG_pf1}[0] | ${TG_pf2}[0]
85 | | ... | ${TG_pf1_mac}[0] | ${DUT1_vf1_mac}[0]
86 | | ... | 172.17.0.2 | 172.16.0.1 | ${0} | 172.26.0.1 | 172.27.0.2 | ${0}
89 | 64B-0c-ethip4vxlan-l2bdbasemaclrn-scapy
91 | | frame_size=${64} | phy_cores=${0}