*** Settings ***
| Resource | resources/libraries/robot/performance/performance_setup.robot
-| Resource | resources/libraries/robot/ip/snat.robot
+| Resource | resources/libraries/robot/ip/nat.robot
| Resource | resources/libraries/robot/shared/traffic.robot
| ...
| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDRDISC
-| ... | NIC_Intel-X520-DA2 | ETH | IP4FWD | FEATURE | SNAT | SRC_USER_10
+| ... | NIC_Intel-X520-DA2 | ETH | IP4FWD | FEATURE | NAT44 | SRC_USER_10
| ... | SCALE
| ...
| Suite Setup | Set up 3-node performance topology with DUT's NIC model
| ...
| Test Setup | Set up performance test
| ...
-| Test Teardown | Tear down performance discovery test with SNAT
+| Test Teardown | Tear down performance discovery test with NAT
| ... | ${min_rate}pps | ${framesize} | ${traffic_profile}
| ...
-| Documentation | *SNAT performance test cases*
+| Documentation | *NAT44 performance test cases*
| ...
| ... | *High level description*
| ...
| ... | - NDR and PDR tests
-| ... | - 3-node topology, TG-DUT1-DUT2-TG, SNAT is enabled between DUTs.
+| ... | - 3-node topology, TG-DUT1-DUT2-TG, NAT44 is enabled between DUTs.
| ... | - Cores / threads: 1t1c and 2t2c
| ... | - Framesize: 64B, 1518B, IMIX
| ... | - Packet: ETH / IP(src, dst) / UDP(src_port, dst_port) / payload
| tc01-64B-1t1c-ethip4udp-ip4scale10-udpsrcscale15-snat-ndrdisc
| | [Documentation]
| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core,\
-| | ... | 1 receive queue per NIC port. SNAT is configured between DUTs -\
+| | ... | 1 receive queue per NIC port. NAT44 is configured between DUTs -\
| | ... | 10 users and 15 ports (sessions) per user.
| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\
| | ... | linerate, step 100kpps.
| | Given Add '1' worker threads and '1' rxqueues in 3-node single-link circular topology
| | And Add PCI devices to DUTs in 3-node single link topology
| | And Add no multi seg to all DUTs
-| | And Add SNAT to all DUTs
+| | And Add NAT to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When Initialize SNAT in 3-node circular topology
+| | When Initialize NAT44 in 3-node circular topology
| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
| | ... | ${binary_max} | ${traffic_profile}
| | ... | ${min_rate} | ${max_rate} | ${threshold}
| tc02-64B-1t1c-ethip4udp-ip4scale10-udpsrcscale15-snat-pdrdisc
| | [Documentation]
| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core,\
-| | ... | 1 receive queue per NIC port. SNAT is configured between DUTs -\
+| | ... | 1 receive queue per NIC port. NAT44 is configured between DUTs -\
| | ... | 10 users and 15 ports (sessions) per user.
| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\
| | ... | linerate, step 100kpps.
| | Given Add '1' worker threads and '1' rxqueues in 3-node single-link circular topology
| | And Add PCI devices to DUTs in 3-node single link topology
| | And Add no multi seg to all DUTs
-| | And Add SNAT to all DUTs
+| | And Add NAT to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When Initialize SNAT in 3-node circular topology
+| | When Initialize NAT44 in 3-node circular topology
| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
| | ... | ${binary_max} | ${traffic_profile}
| | ... | ${min_rate} | ${max_rate} | ${threshold} | ${perf_pdr_loss_acceptance}
| tc03-1518B-1t1c-ethip4udp-ip4scale10-udpsrcscale15-snat-ndrdisc
| | [Documentation]
| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core,\
-| | ... | 1 receive queue per NIC port. SNAT is configured between DUTs -\
+| | ... | 1 receive queue per NIC port. NAT44 is configured between DUTs -\
| | ... | 10 users and 15 ports (sessions) per user.
| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\
| | ... | linerate, step 100kpps.
| | Given Add '1' worker threads and '1' rxqueues in 3-node single-link circular topology
| | And Add PCI devices to DUTs in 3-node single link topology
| | And Add no multi seg to all DUTs
-| | And Add SNAT to all DUTs
+| | And Add NAT to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When Initialize SNAT in 3-node circular topology
+| | When Initialize NAT44 in 3-node circular topology
| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
| | ... | ${binary_max} | ${traffic_profile}
| | ... | ${min_rate} | ${max_rate} | ${threshold}
| tc04-1518B-1t1c-ethip4udp-ip4scale10-udpsrcscale15-snat-pdrdisc
| | [Documentation]
| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core,\
-| | ... | 1 receive queue per NIC port. SNAT is configured between DUTs -\
+| | ... | 1 receive queue per NIC port. NAT44 is configured between DUTs -\
| | ... | 10 users and 15 ports (sessions) per user.
| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\
| | ... | linerate, step 100kpps.
| | Given Add '1' worker threads and '1' rxqueues in 3-node single-link circular topology
| | And Add PCI devices to DUTs in 3-node single link topology
| | And Add no multi seg to all DUTs
-| | And Add SNAT to all DUTs
+| | And Add NAT to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When Initialize SNAT in 3-node circular topology
+| | When Initialize NAT44 in 3-node circular topology
| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
| | ... | ${binary_max} | ${traffic_profile}
| | ... | ${min_rate} | ${max_rate} | ${threshold} | ${perf_pdr_loss_acceptance}
| tc05-IMIX-1t1c-ethip4udp-ip4scale10-udpsrcscale15-snat-ndrdisc
| | [Documentation]
| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core,\
-| | ... | 1 receive queue per NIC port. SNAT is configured between DUTs -\
+| | ... | 1 receive queue per NIC port. NAT44 is configured between DUTs -\
| | ... | 10 users and 15 ports (sessions) per user.
| | ... | [Ver] Find NDR for IMIX frames using binary search start at 10GE\
| | ... | linerate, step 100kpps.
| | Given Add '1' worker threads and '1' rxqueues in 3-node single-link circular topology
| | And Add PCI devices to DUTs in 3-node single link topology
| | And Add no multi seg to all DUTs
-| | And Add SNAT to all DUTs
+| | And Add NAT to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When Initialize SNAT in 3-node circular topology
+| | When Initialize NAT44 in 3-node circular topology
| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
| | ... | ${binary_max} | ${traffic_profile}
| | ... | ${min_rate} | ${max_rate} | ${threshold}
| tc06-IMIX-1t1c-ethip4udp-ip4scale10-udpsrcscale15-snat-pdrdisc
| | [Documentation]
| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core,\
-| | ... | 1 receive queue per NIC port. SNAT is configured between DUTs -\
+| | ... | 1 receive queue per NIC port. NAT44 is configured between DUTs -\
| | ... | 10 users and 15 ports (sessions) per user.
| | ... | [Ver] Find PDR for IMIX frames using binary search start at 10GE\
| | ... | linerate, step 100kpps.
| | Given Add '1' worker threads and '1' rxqueues in 3-node single-link circular topology
| | And Add PCI devices to DUTs in 3-node single link topology
| | And Add no multi seg to all DUTs
-| | And Add SNAT to all DUTs
+| | And Add NAT to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When Initialize SNAT in 3-node circular topology
+| | When Initialize NAT44 in 3-node circular topology
| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
| | ... | ${binary_max} | ${traffic_profile}
| | ... | ${min_rate} | ${max_rate} | ${threshold} | ${perf_pdr_loss_acceptance}