| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | PDRCHK
| ... | NIC_Intel-X520-DA2 | IP4FWD | ENCAP | LISP | IP6UNRLAY | IP4OVRLAY
| ...
| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | PDRCHK
| ... | NIC_Intel-X520-DA2 | IP4FWD | ENCAP | LISP | IP6UNRLAY | IP4OVRLAY
| ...
| Test Teardown | Performance pdrchk test teardown
| ...
| Documentation | *Reference PDR throughput Lisp tunnel verify test cases*
| Test Teardown | Performance pdrchk test teardown
| ...
| Documentation | *Reference PDR throughput Lisp tunnel verify test cases*
-| | Given Add '${wt}' worker threads and rxqueues '${rxq}' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
+| | Given Add '${wt}' worker threads and '${rxq}' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
| | ... | ${dut1_to_dut2_ip4o6} | ${dut1_to_tg_ip4o6} | ${dut2_to_dut1_ip4o6}
| | ... | ${dut2_to_tg_ip4o6} | ${tg_prefix4o6} | ${dut_prefix4o6}
| | ... | ${dut1_to_dut2_ip4o6} | ${dut1_to_tg_ip4o6} | ${dut2_to_dut1_ip4o6}
| | ... | ${dut2_to_tg_ip4o6} | ${tg_prefix4o6} | ${dut_prefix4o6}
| | ... | ${dut1} | ${dut1_if2} | ${NONE}
| | ... | ${dut2} | ${dut2_if1} | ${NONE}
| | ... | ${duts_locator_set} | ${dut1_ip4o6_eid} | ${dut2_ip4o6_eid}
| | ... | ${dut1} | ${dut1_if2} | ${NONE}
| | ... | ${dut2} | ${dut2_if1} | ${NONE}
| | ... | ${duts_locator_set} | ${dut1_ip4o6_eid} | ${dut2_ip4o6_eid}