Add scale ipsec tunnel tests

- 5K
- 10K

Change-Id: Iaa2c77d07c3686e09fe327c663d7d7fc42024034
Signed-off-by: Peter Mikus <pmikus@cisco.com>

39 files changed, 1396 insertions, 221 deletions

diff --git a/docs/tag_documentation.rst b/docs/tag_documentation.rst
index de56babadf..b28fd89c6f 100644
--- a/docs/tag_documentation.rst
+++ b/docs/tag_documentation.rst
@@ -146,9 +146,9 @@ Scaling Tags
 
     Test with 1000 VXLAN tunnels.
 
-.. topic:: TNL_1000
+.. topic:: TNL_{t}
 
-    IPSec in tunnel mode - 1000 tunnels.
+    IPSec in tunnel mode - {t} tunnels.
 
 .. topic:: SRC_USER_1
 
diff --git a/resources/libraries/robot/performance/performance_setup.robot b/resources/libraries/robot/performance/performance_setup.robot
index 7c72783aae..9350c65beb 100644
--- a/resources/libraries/robot/performance/performance_setup.robot
+++ b/resources/libraries/robot/performance/performance_setup.robot
@@ -685,7 +685,6 @@
 | | Show PAPI History On All DUTs | ${nodes}
 | | Get Core Files on All Nodes | ${nodes}
 | | Set Test Variable | ${pkt_trace} | ${True}
-| | Show statistics on all DUTs | ${nodes}
 | | Run Keyword If Test Failed
 | | ... | Traffic should pass with no loss | ${perf_trial_duration} | 10000pps
 | | ... | ${frame_size} | ${traffic_profile} | fail_on_loss=${False}
diff --git a/resources/traffic_profiles/trex/trex-sl-3n-ethip4-ip4dst5000.py b/resources/traffic_profiles/trex/trex-sl-3n-ethip4-ip4dst5000.py
new file mode 100644
index 0000000000..4675fab1ef
--- /dev/null
+++ b/resources/traffic_profiles/trex/trex-sl-3n-ethip4-ip4dst5000.py
@@ -0,0 +1,94 @@
+# Copyright (c) 2019 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.
+
+"""Stream profile for T-rex traffic generator.
+
+Stream profile:
+ - Two streams sent in directions 0 --> 1 and 1 --> 0 at the same time.
+ - Packet: ETH / IP /
+ - Direction 0 --> 1:
+   - Source IP address range:      10.0.0.1
+   - Destination IP address range: 20.0.0.0 - 20.0.19.135
+ - Direction 1 --> 0:
+   - Source IP address range:      20.0.0.1
+   - Destination IP address range: 10.0.0.0 - 10.0.19.135
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_base_class import TrafficStreamsBaseClass
+
+
+class TrafficStreams(TrafficStreamsBaseClass):
+    """Stream profile."""
+
+    def __init__(self):
+        """Initialization and setting of streams' parameters."""
+
+        super(TrafficStreamsBaseClass, self).__init__()
+
+        # IPs used in packet headers.
+        self.p1_src_start_ip = '10.0.0.1'
+        self.p1_dst_start_ip = '20.0.0.0'
+        self.p1_dst_end_ip = '20.0.19.135'
+
+        self.p2_src_start_ip = '20.0.0.1'
+        self.p2_dst_start_ip = '10.0.0.0'
+        self.p2_dst_end_ip = '10.0.19.135'
+
+    def define_packets(self):
+        """Defines the packets to be sent from the traffic generator.
+
+        Packet definition: | ETH | IP |
+
+        :returns: Packets to be sent from the traffic generator.
+        :rtype: tuple
+        """
+
+        # Direction 0 --> 1
+        base_pkt_a = (Ether() /
+                      IP(src=self.p1_src_start_ip,
+                         dst=self.p1_dst_start_ip,
+                         proto=61))
+        # Direction 1 --> 0
+        base_pkt_b = (Ether() /
+                      IP(src=self.p2_src_start_ip,
+                         dst=self.p2_dst_start_ip,
+                         proto=61))
+
+        # Direction 0 --> 1
+        vm1 = STLScVmRaw([STLVmFlowVar(name="dst",
+                                       min_value=self.p1_dst_start_ip,
+                                       max_value=self.p1_dst_end_ip,
+                                       size=4, op="inc"),
+                          STLVmWrFlowVar(fv_name="dst", pkt_offset="IP.dst"),
+                          STLVmFixIpv4(offset="IP")])
+        # Direction 1 --> 0
+        vm2 = STLScVmRaw([STLVmFlowVar(name="dst",
+                                       min_value=self.p2_dst_start_ip,
+                                       max_value=self.p2_dst_end_ip,
+                                       size=4, op="inc"),
+                          STLVmWrFlowVar(fv_name="dst", pkt_offset="IP.dst"),
+                          STLVmFixIpv4(offset="IP")])
+
+        return base_pkt_a, base_pkt_b, vm1, vm2
+
+
+def register():
+    """Register this traffic profile to T-rex.
+
+    Do not change this function.
+
+    :return: Traffic streams.
+    :rtype: Object
+    """
+    return TrafficStreams()
\ No newline at end of file
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot
index 5cd3291bc1..546d3eff39 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -93,9 +92,7 @@
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_mb | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot
index 1d1dcb2331..a6f9ec5ae0 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -93,9 +92,7 @@
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_mb | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-int-aes128gcm-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-int-aes128gcm-ndrpdr.robot
index 3915452a55..7a2f0e92e3 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-int-aes128gcm-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-int-aes128gcm-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -90,16 +89,11 @@
 | | # These are enums (not strings) so they cannot be in Variables table.
 | | ${encr_alg} = | Crypto Alg AES GCM 128
 | | ${auth_alg} = | Integ Alg AES GCM 128
-| | ${ipsec_proto} = | IPsec Proto ESP
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_gcm | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP IPsec Select Backend | ${dut1} | ${ipsec_proto} | index=${1}
-| | And VPP IPsec Select Backend | ${dut2} | ${ipsec_proto} | index=${1}
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
 | | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-int-aes256gcm-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-int-aes256gcm-ndrpdr.robot
index 6a7ebdff26..ed4637ead7 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-int-aes256gcm-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-int-aes256gcm-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -90,16 +89,11 @@
 | | # These are enums (not strings) so they cannot be in Variables table.
 | | ${encr_alg} = | Crypto Alg AES GCM 256
 | | ${auth_alg} = | Integ Alg AES GCM 256
-| | ${ipsec_proto} = | IPsec Proto ESP
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_gcm | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP IPsec Select Backend | ${dut1} | ${ipsec_proto} | index=${1}
-| | And VPP IPsec Select Backend | ${dut2} | ${ipsec_proto} | index=${1}
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
 | | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-tnl-aes128cbc-hmac256sha-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-tnl-aes128cbc-hmac256sha-ndrpdr.robot
index 711ed8e887..87e2148778 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-tnl-aes128cbc-hmac256sha-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-tnl-aes128cbc-hmac256sha-ndrpdr.robot
@@ -34,10 +34,9 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them. DUTs get IPv4
-| ... | traffic from TG, encrypt it and send to another DUT, where packets are
-| ... | decrypted and sent back to TG.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
+| ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
 | ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
@@ -95,9 +94,7 @@
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_mb | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Add Multiple Tunnels
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-tnl-aes128cbc-hmac512sha-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-tnl-aes128cbc-hmac512sha-ndrpdr.robot
index e706cd2cbf..2996130be2 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-tnl-aes128cbc-hmac512sha-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-tnl-aes128cbc-hmac512sha-ndrpdr.robot
@@ -34,10 +34,9 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them. DUTs get IPv4
-| ... | traffic from TG, encrypt it and send to another DUT, where packets are
-| ... | decrypted and sent back to TG.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
+| ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
 | ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
@@ -95,9 +94,7 @@
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_mb | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Add Multiple Tunnels
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-tnl-aes128gcm-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-tnl-aes128gcm-ndrpdr.robot
index 2d47f5c4e0..c50632f94a 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-tnl-aes128gcm-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-tnl-aes128gcm-ndrpdr.robot
@@ -34,10 +34,9 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them. DUTs get IPv4
-| ... | traffic from TG, encrypt it and send to another DUT, where packets are
-| ... | decrypted and sent back to TG.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
+| ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
 | ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
@@ -92,16 +91,11 @@
 | | # These are enums (not strings) so they cannot be in Variables table.
 | | ${encr_alg}= | Crypto Alg AES GCM 128
 | | ${auth_alg}= | Integ Alg AES GCM 128
-| | ${ipsec_proto}= | IPsec Proto ESP
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_gcm | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP IPsec Select Backend | ${dut1} | ${ipsec_proto} | index=${1}
-| | And VPP IPsec Select Backend | ${dut2} | ${ipsec_proto} | index=${1}
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Add Multiple Tunnels
 | | ... | ${nodes} | ${dut1_if2} | ${dut2_if1} | ${n_tunnels}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-tnl-aes256gcm-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-tnl-aes256gcm-ndrpdr.robot
index 0e77df9377..399db3e606 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-tnl-aes256gcm-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecbasetnlsw-ip4base-tnl-aes256gcm-ndrpdr.robot
@@ -34,10 +34,9 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them. DUTs get IPv4
-| ... | traffic from TG, encrypt it and send to another DUT, where packets are
-| ... | decrypted and sent back to TG.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
+| ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
 | ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
@@ -92,16 +91,11 @@
 | | # These are enums (not strings) so they cannot be in Variables table.
 | | ${encr_alg}= | Crypto Alg AES GCM 256
 | | ${auth_alg}= | Integ Alg AES GCM 256
-| | ${ipsec_proto}= | IPsec Proto ESP
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_gcm | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP IPsec Select Backend | ${dut1} | ${ipsec_proto} | index=${1}
-| | And VPP IPsec Select Backend | ${dut2} | ${ipsec_proto} | index=${1}
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Add Multiple Tunnels
 | | ... | ${nodes} | ${dut1_if2} | ${dut2_if1} | ${n_tunnels}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot
new file mode 100644
index 0000000000..e591bf0d4c
--- /dev/null
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot
@@ -0,0 +1,151 @@
+# Copyright (c) 2019 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/performance/performance_setup.robot
+| Resource | resources/libraries/robot/crypto/ipsec.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR | TNL_10000
+| ... | IP4FWD | IPSEC | IPSECSW | IPSECINT | NIC_Intel-X710 | SCALE
+| ... | AES_128_CBC | HMAC_SHA_256 | HMAC | AES
+| ...
+| Suite Setup | Run Keywords
+| ... | Set up IPSec performance test suite | L3 | ${nic_name} | SW_cryptodev
+| ... | AND | Set up performance test suite with crypto ipsecmb
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| Test Teardown | Tear down performance test
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *RFC2544: Pkt throughput IPv4 IPsec tunnel mode.*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
+| ... | Eth-IPv4-IPSec on DUT1-DUT2
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
+| ... | and send to another DUT, where packets are decrypted and sent back to TG
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are generated by TG on
+| ... | links to DUTs. TG traffic profile contains two L3 flow-groups
+| ... | (flow-group per direction, number of flows per flow-group equals to
+| ... | number of IPSec tunnels) with all packets
+| ... | containing Ethernet header, IPv4 header with IP protocol=61 and
+| ... | static payload. MAC addresses are matching MAC addresses of the TG
+| ... | node interfaces. Incrementing of IP.dst (IPv4 destination address) field
+| ... | is applied to both streams.
+| ... | *[Ref] Applicable standard specifications:* RFC4303 and RFC2544.
+
+*** Variables ***
+| ${nic_name}= | Intel-X710
+| ${overhead}= | ${58}
+| ${tg_if1_ip4}= | 192.168.10.2
+| ${dut1_if1_ip4}= | 192.168.10.1
+| ${dut1_if2_ip4}= | 100.0.0.1
+| ${dut2_if1_ip4}= | 100.0.0.2
+| ${dut2_if2_ip4}= | 192.168.20.1
+| ${tg_if2_ip4}= | 192.168.20.2
+| ${raddr_ip4}= | 20.0.0.0
+| ${laddr_ip4}= | 10.0.0.0
+| ${addr_range}= | ${24}
+| ${n_tunnels}= | ${10000}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-ethip4-ip4dst${n_tunnels}
+
+*** Keywords ***
+| Local Template
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPSec tunneling AES_128_CBC / HMAC_SHA_256 config.
+| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
+| | ...
+| | ... | *Arguments:*
+| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Set Test Variable | \${frame_size}
+| | ...
+| | # These are enums (not strings) so they cannot be in Variables table.
+| | ${encr_alg}= | Crypto Alg AES CBC 128
+| | ${auth_alg}= | Integ Alg SHA 256 128
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | And Set Max Rate And Jumbo And Handle Multi Seg
+| | And Apply startup configuration on all VPP DUTs
+| | And Initialize IPSec in 3-node circular topology
+| | And VPP IPsec Create Tunnel Interfaces
+| | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
+| | ... | ${dut2_if1} | ${n_tunnels} | ${encr_alg} | ${auth_alg}
+| | ... | ${laddr_ip4} | ${raddr_ip4} | ${addr_range}
+| | Then Find NDR and PDR intervals using optimized search
+
+*** Test Cases ***
+| tc01-64B-1c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | 64B | 1C
+| | frame_size=${64} | phy_cores=${1}
+
+| tc02-64B-2c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | 64B | 2C
+| | frame_size=${64} | phy_cores=${2}
+
+| tc03-64B-4c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | 64B | 4C
+| | frame_size=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | 1518B | 1C
+| | frame_size=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | 1518B | 2C
+| | frame_size=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | 1518B | 4C
+| | frame_size=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | 9000B | 1C
+| | frame_size=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | 9000B | 2C
+| | frame_size=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | 9000B | 4C
+| | frame_size=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | IMIX | 1C
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | IMIX | 2C
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | IMIX | 4C
+| | frame_size=IMIX_v4_1 | phy_cores=${4}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot
new file mode 100644
index 0000000000..bae9b2ae7c
--- /dev/null
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot
@@ -0,0 +1,151 @@
+# Copyright (c) 2019 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/performance/performance_setup.robot
+| Resource | resources/libraries/robot/crypto/ipsec.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR | TNL_10000
+| ... | IP4FWD | IPSEC | IPSECSW | IPSECINT | NIC_Intel-X710 | SCALE
+| ... | AES_128_CBC | HMAC_SHA_512 | HMAC | AES
+| ...
+| Suite Setup | Run Keywords
+| ... | Set up IPSec performance test suite | L3 | ${nic_name} | SW_cryptodev
+| ... | AND | Set up performance test suite with crypto ipsecmb
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| Test Teardown | Tear down performance test
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *RFC2544: Pkt throughput IPv4 IPsec tunnel mode.*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
+| ... | Eth-IPv4-IPSec on DUT1-DUT2
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
+| ... | and send to another DUT, where packets are decrypted and sent back to TG
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are generated by TG on
+| ... | links to DUTs. TG traffic profile contains two L3 flow-groups
+| ... | (flow-group per direction, number of flows per flow-group equals to
+| ... | number of IPSec tunnels) with all packets
+| ... | containing Ethernet header, IPv4 header with IP protocol=61 and
+| ... | static payload. MAC addresses are matching MAC addresses of the TG
+| ... | node interfaces. Incrementing of IP.dst (IPv4 destination address) field
+| ... | is applied to both streams.
+| ... | *[Ref] Applicable standard specifications:* RFC4303 and RFC2544.
+
+*** Variables ***
+| ${nic_name}= | Intel-X710
+| ${overhead}= | ${58}
+| ${tg_if1_ip4}= | 192.168.10.2
+| ${dut1_if1_ip4}= | 192.168.10.1
+| ${dut1_if2_ip4}= | 100.0.0.1
+| ${dut2_if1_ip4}= | 100.0.0.2
+| ${dut2_if2_ip4}= | 192.168.20.1
+| ${tg_if2_ip4}= | 192.168.20.2
+| ${raddr_ip4}= | 20.0.0.0
+| ${laddr_ip4}= | 10.0.0.0
+| ${addr_range}= | ${24}
+| ${n_tunnels}= | ${10000}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-ethip4-ip4dst${n_tunnels}
+
+*** Keywords ***
+| Local Template
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPSec tunneling AES_128_CBC / HMAC_SHA_512 config.
+| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
+| | ...
+| | ... | *Arguments:*
+| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Set Test Variable | \${frame_size}
+| | ...
+| | # These are enums (not strings) so they cannot be in Variables table.
+| | ${encr_alg}= | Crypto Alg AES CBC 128
+| | ${auth_alg}= | Integ Alg SHA 512 256
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | And Set Max Rate And Jumbo And Handle Multi Seg
+| | And Apply startup configuration on all VPP DUTs
+| | And Initialize IPSec in 3-node circular topology
+| | And VPP IPsec Create Tunnel Interfaces
+| | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
+| | ... | ${dut2_if1} | ${n_tunnels} | ${encr_alg} | ${auth_alg}
+| | ... | ${laddr_ip4} | ${raddr_ip4} | ${addr_range}
+| | Then Find NDR and PDR intervals using optimized search
+
+*** Test Cases ***
+| tc01-64B-1c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | 64B | 1C
+| | frame_size=${64} | phy_cores=${1}
+
+| tc02-64B-2c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | 64B | 2C
+| | frame_size=${64} | phy_cores=${2}
+
+| tc03-64B-4c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | 64B | 4C
+| | frame_size=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | 1518B | 1C
+| | frame_size=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | 1518B | 2C
+| | frame_size=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | 1518B | 4C
+| | frame_size=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | 9000B | 1C
+| | frame_size=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | 9000B | 2C
+| | frame_size=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | 9000B | 4C
+| | frame_size=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | IMIX | 1C
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | IMIX | 2C
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | IMIX | 4C
+| | frame_size=IMIX_v4_1 | phy_cores=${4}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale10000tnlsw-ip4base-int-aes128gcm-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale10000tnlsw-ip4base-int-aes128gcm-ndrpdr.robot
new file mode 100644
index 0000000000..4047681a91
--- /dev/null
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale10000tnlsw-ip4base-int-aes128gcm-ndrpdr.robot
@@ -0,0 +1,151 @@
+# Copyright (c) 2019 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/performance/performance_setup.robot
+| Resource | resources/libraries/robot/crypto/ipsec.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR | TNL_10000
+| ... | IP4FWD | IPSEC | IPSECSW | IPSECINT | NIC_Intel-X710 | SCALE
+| ... | AES_128_GCM | AES
+| ...
+| Suite Setup | Run Keywords
+| ... | Set up IPSec performance test suite | L3 | ${nic_name} | SW_cryptodev
+| ... | AND | Set up performance test suite with crypto ipsecmb
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| Test Teardown | Tear down performance test
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *RFC2544: Pkt throughput IPv4 IPsec tunnel mode.*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
+| ... | Eth-IPv4-IPSec on DUT1-DUT2
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
+| ... | and send to another DUT, where packets are decrypted and sent back to TG
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are generated by TG on
+| ... | links to DUTs. TG traffic profile contains two L3 flow-groups
+| ... | (flow-group per direction, number of flows per flow-group equals to
+| ... | number of IPSec tunnels) with all packets
+| ... | containing Ethernet header, IPv4 header with IP protocol=61 and
+| ... | static payload. MAC addresses are matching MAC addresses of the TG
+| ... | node interfaces. Incrementing of IP.dst (IPv4 destination address) field
+| ... | is applied to both streams.
+| ... | *[Ref] Applicable standard specifications:* RFC4303 and RFC2544.
+
+*** Variables ***
+| ${nic_name}= | Intel-X710
+| ${overhead}= | ${54}
+| ${tg_if1_ip4}= | 192.168.10.2
+| ${dut1_if1_ip4}= | 192.168.10.1
+| ${dut1_if2_ip4}= | 100.0.0.1
+| ${dut2_if1_ip4}= | 100.0.0.2
+| ${dut2_if2_ip4}= | 192.168.20.1
+| ${tg_if2_ip4}= | 192.168.20.2
+| ${raddr_ip4}= | 20.0.0.0
+| ${laddr_ip4}= | 10.0.0.0
+| ${addr_range}= | ${24}
+| ${n_tunnels}= | ${10000}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-ethip4-ip4dst${n_tunnels}
+
+*** Keywords ***
+| Local Template
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPSec tunneling AES_128_GCM config.
+| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
+| | ...
+| | ... | *Arguments:*
+| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Set Test Variable | \${frame_size}
+| | ...
+| | # These are enums (not strings) so they cannot be in Variables table.
+| | ${encr_alg}= | Crypto Alg AES GCM 128
+| | ${auth_alg}= | Integ Alg AES GCM 128
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | And Set Max Rate And Jumbo And Handle Multi Seg
+| | And Apply startup configuration on all VPP DUTs
+| | And Initialize IPSec in 3-node circular topology
+| | And VPP IPsec Create Tunnel Interfaces
+| | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
+| | ... | ${dut2_if1} | ${n_tunnels} | ${encr_alg} | ${auth_alg}
+| | ... | ${laddr_ip4} | ${raddr_ip4} | ${addr_range}
+| | Then Find NDR and PDR intervals using optimized search
+
+*** Test Cases ***
+| tc01-64B-1c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | 64B | 1C
+| | frame_size=${64} | phy_cores=${1}
+
+| tc02-64B-2c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | 64B | 2C
+| | frame_size=${64} | phy_cores=${2}
+
+| tc03-64B-4c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | 64B | 4C
+| | frame_size=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | 1518B | 1C
+| | frame_size=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | 1518B | 2C
+| | frame_size=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | 1518B | 4C
+| | frame_size=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | 9000B | 1C
+| | frame_size=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | 9000B | 2C
+| | frame_size=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | 9000B | 4C
+| | frame_size=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | IMIX | 1C
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | IMIX | 2C
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-ethip4ipsecscale10000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | IMIX | 4C
+| | frame_size=IMIX_v4_1 | phy_cores=${4}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale10000tnlsw-ip4base-int-aes256gcm-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale10000tnlsw-ip4base-int-aes256gcm-ndrpdr.robot
new file mode 100644
index 0000000000..c05454046b
--- /dev/null
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale10000tnlsw-ip4base-int-aes256gcm-ndrpdr.robot
@@ -0,0 +1,151 @@
+# Copyright (c) 2019 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/performance/performance_setup.robot
+| Resource | resources/libraries/robot/crypto/ipsec.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR | TNL_10000
+| ... | IP4FWD | IPSEC | IPSECSW | IPSECINT | NIC_Intel-X710 | SCALE
+| ... | AES_256_GCM | AES
+| ...
+| Suite Setup | Run Keywords
+| ... | Set up IPSec performance test suite | L3 | ${nic_name} | SW_cryptodev
+| ... | AND | Set up performance test suite with crypto ipsecmb
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| Test Teardown | Tear down performance test
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *RFC2544: Pkt throughput IPv4 IPsec tunnel mode.*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
+| ... | Eth-IPv4-IPSec on DUT1-DUT2
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
+| ... | and send to another DUT, where packets are decrypted and sent back to TG
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are generated by TG on
+| ... | links to DUTs. TG traffic profile contains two L3 flow-groups
+| ... | (flow-group per direction, number of flows per flow-group equals to
+| ... | number of IPSec tunnels) with all packets
+| ... | containing Ethernet header, IPv4 header with IP protocol=61 and
+| ... | static payload. MAC addresses are matching MAC addresses of the TG
+| ... | node interfaces. Incrementing of IP.dst (IPv4 destination address) field
+| ... | is applied to both streams.
+| ... | *[Ref] Applicable standard specifications:* RFC4303 and RFC2544.
+
+*** Variables ***
+| ${nic_name}= | Intel-X710
+| ${overhead}= | ${54}
+| ${tg_if1_ip4}= | 192.168.10.2
+| ${dut1_if1_ip4}= | 192.168.10.1
+| ${dut1_if2_ip4}= | 100.0.0.1
+| ${dut2_if1_ip4}= | 100.0.0.2
+| ${dut2_if2_ip4}= | 192.168.20.1
+| ${tg_if2_ip4}= | 192.168.20.2
+| ${raddr_ip4}= | 20.0.0.0
+| ${laddr_ip4}= | 10.0.0.0
+| ${addr_range}= | ${24}
+| ${n_tunnels}= | ${10000}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-ethip4-ip4dst${n_tunnels}
+
+*** Keywords ***
+| Local Template
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPSec tunneling AES_256_GCM config.
+| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
+| | ...
+| | ... | *Arguments:*
+| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Set Test Variable | \${frame_size}
+| | ...
+| | # These are enums (not strings) so they cannot be in Variables table.
+| | ${encr_alg}= | Crypto Alg AES GCM 256
+| | ${auth_alg}= | Integ Alg AES GCM 256
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | And Set Max Rate And Jumbo And Handle Multi Seg
+| | And Apply startup configuration on all VPP DUTs
+| | And Initialize IPSec in 3-node circular topology
+| | And VPP IPsec Create Tunnel Interfaces
+| | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
+| | ... | ${dut2_if1} | ${n_tunnels} | ${encr_alg} | ${auth_alg}
+| | ... | ${laddr_ip4} | ${raddr_ip4} | ${addr_range}
+| | Then Find NDR and PDR intervals using optimized search
+
+*** Test Cases ***
+| tc01-64B-1c-ethip4ipsecscale10000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | 64B | 1C
+| | frame_size=${64} | phy_cores=${1}
+
+| tc02-64B-2c-ethip4ipsecscale10000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | 64B | 2C
+| | frame_size=${64} | phy_cores=${2}
+
+| tc03-64B-4c-ethip4ipsecscale10000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | 64B | 4C
+| | frame_size=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-ethip4ipsecscale10000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | 1518B | 1C
+| | frame_size=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-ethip4ipsecscale10000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | 1518B | 2C
+| | frame_size=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-ethip4ipsecscale10000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | 1518B | 4C
+| | frame_size=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-ethip4ipsecscale10000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | 9000B | 1C
+| | frame_size=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-ethip4ipsecscale10000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | 9000B | 2C
+| | frame_size=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-ethip4ipsecscale10000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | 9000B | 4C
+| | frame_size=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-ethip4ipsecscale10000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | IMIX | 1C
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-ethip4ipsecscale10000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | IMIX | 2C
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-ethip4ipsecscale10000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | IMIX | 4C
+| | frame_size=IMIX_v4_1 | phy_cores=${4}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot
index 3dd482679b..7b17770965 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -93,9 +92,7 @@
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_mb | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot
index 92e3bd645a..94c29325af 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -93,9 +92,7 @@
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_mb | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-int-aes128gcm-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-int-aes128gcm-ndrpdr.robot
index 837c827b84..8934144a25 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-int-aes128gcm-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-int-aes128gcm-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -90,16 +89,11 @@
 | | # These are enums (not strings) so they cannot be in Variables table.
 | | ${encr_alg}= | Crypto Alg AES GCM 128
 | | ${auth_alg}= | Integ Alg AES GCM 128
-| | ${ipsec_proto} = | IPsec Proto ESP
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_gcm | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP IPsec Select Backend | ${dut1} | ${ipsec_proto} | index=${1}
-| | And VPP IPsec Select Backend | ${dut2} | ${ipsec_proto} | index=${1}
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
 | | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-int-aes256gcm-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-int-aes256gcm-ndrpdr.robot
index 3dab350d82..7ea120ee1f 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-int-aes256gcm-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-int-aes256gcm-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -90,16 +89,11 @@
 | | # These are enums (not strings) so they cannot be in Variables table.
 | | ${encr_alg}= | Crypto Alg AES GCM 256
 | | ${auth_alg}= | Integ Alg AES GCM 256
-| | ${ipsec_proto} = | IPsec Proto ESP
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_gcm | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP IPsec Select Backend | ${dut1} | ${ipsec_proto} | index=${1}
-| | And VPP IPsec Select Backend | ${dut2} | ${ipsec_proto} | index=${1}
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
 | | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-tnl-aes128cbc-hmac256sha-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-tnl-aes128cbc-hmac256sha-ndrpdr.robot
index 526b3526ba..c90d8c9f0d 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-tnl-aes128cbc-hmac256sha-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-tnl-aes128cbc-hmac256sha-ndrpdr.robot
@@ -34,10 +34,9 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them. DUTs get IPv4
-| ... | traffic from TG, encrypt it and send to another DUT, where packets are
-| ... | decrypted and sent back to TG.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
+| ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
 | ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
@@ -95,9 +94,7 @@
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_mb | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Add Multiple Tunnels
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-tnl-aes128cbc-hmac512sha-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-tnl-aes128cbc-hmac512sha-ndrpdr.robot
index 90f6f3b71b..1952ecb575 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-tnl-aes128cbc-hmac512sha-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-tnl-aes128cbc-hmac512sha-ndrpdr.robot
@@ -34,10 +34,9 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them. DUTs get IPv4
-| ... | traffic from TG, encrypt it and send to another DUT, where packets are
-| ... | decrypted and sent back to TG.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
+| ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
 | ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
@@ -95,9 +94,7 @@
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_mb | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Add Multiple Tunnels
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-tnl-aes128gcm-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-tnl-aes128gcm-ndrpdr.robot
index 96af3efb04..9cc03ab833 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-tnl-aes128gcm-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-tnl-aes128gcm-ndrpdr.robot
@@ -34,10 +34,9 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them. DUTs get IPv4
-| ... | traffic from TG, encrypt it and send to another DUT, where packets are
-| ... | decrypted and sent back to TG.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
+| ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
 | ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
@@ -92,16 +91,11 @@
 | | # These are enums (not strings) so they cannot be in Variables table.
 | | ${encr_alg}= | Crypto Alg AES GCM 128
 | | ${auth_alg}= | Integ Alg AES GCM 128
-| | ${ipsec_proto}= | IPsec Proto ESP
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_gcm | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP IPsec Select Backend | ${dut1} | ${ipsec_proto} | index=${1}
-| | And VPP IPsec Select Backend | ${dut2} | ${ipsec_proto} | index=${1}
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Add Multiple Tunnels
 | | ... | ${nodes} | ${dut1_if2} | ${dut2_if1} | ${n_tunnels}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-tnl-aes256gcm-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-tnl-aes256gcm-ndrpdr.robot
index 74c8e2e778..ff0bafe4c8 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-tnl-aes256gcm-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale1000tnlsw-ip4base-tnl-aes256gcm-ndrpdr.robot
@@ -34,10 +34,9 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them. DUTs get IPv4
-| ... | traffic from TG, encrypt it and send to another DUT, where packets are
-| ... | decrypted and sent back to TG.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
+| ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
 | ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
@@ -92,16 +91,11 @@
 | | # These are enums (not strings) so they cannot be in Variables table.
 | | ${encr_alg}= | Crypto Alg AES GCM 256
 | | ${auth_alg}= | Integ Alg AES GCM 256
-| | ${ipsec_proto}= | IPsec Proto ESP
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_gcm | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP IPsec Select Backend | ${dut1} | ${ipsec_proto} | index=${1}
-| | And VPP IPsec Select Backend | ${dut2} | ${ipsec_proto} | index=${1}
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Add Multiple Tunnels
 | | ... | ${nodes} | ${dut1_if2} | ${dut2_if1} | ${n_tunnels}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale100tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale100tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot
index a2d07b5682..4030c86674 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale100tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale100tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -93,9 +92,7 @@
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_mb | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale100tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale100tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot
index eef1ff6eb1..55c97585f4 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale100tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale100tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -93,9 +92,7 @@
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_mb | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale100tnlsw-ip4base-int-aes128gcm-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale100tnlsw-ip4base-int-aes128gcm-ndrpdr.robot
index a57edc6eab..590b2336a8 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale100tnlsw-ip4base-int-aes128gcm-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale100tnlsw-ip4base-int-aes128gcm-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -90,16 +89,11 @@
 | | # These are enums (not strings) so they cannot be in Variables table.
 | | ${encr_alg}= | Crypto Alg AES GCM 128
 | | ${auth_alg}= | Integ Alg AES GCM 128
-| | ${ipsec_proto} = | IPsec Proto ESP
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_gcm | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP IPsec Select Backend | ${dut1} | ${ipsec_proto} | index=${1}
-| | And VPP IPsec Select Backend | ${dut2} | ${ipsec_proto} | index=${1}
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
 | | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale100tnlsw-ip4base-int-aes256gcm-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale100tnlsw-ip4base-int-aes256gcm-ndrpdr.robot
index 82237264b9..63ece57db5 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale100tnlsw-ip4base-int-aes256gcm-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale100tnlsw-ip4base-int-aes256gcm-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -90,16 +89,11 @@
 | | # These are enums (not strings) so they cannot be in Variables table.
 | | ${encr_alg}= | Crypto Alg AES GCM 256
 | | ${auth_alg}= | Integ Alg AES GCM 256
-| | ${ipsec_proto} = | IPsec Proto ESP
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_gcm | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP IPsec Select Backend | ${dut1} | ${ipsec_proto} | index=${1}
-| | And VPP IPsec Select Backend | ${dut2} | ${ipsec_proto} | index=${1}
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
 | | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale40tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale40tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot
index cd0c00ee8e..64b463f839 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale40tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale40tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -93,9 +92,7 @@
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_mb | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale40tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale40tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot
index e784afa2a5..274c9a28e2 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale40tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale40tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -93,9 +92,7 @@
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_mb | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale40tnlsw-ip4base-int-aes128gcm-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale40tnlsw-ip4base-int-aes128gcm-ndrpdr.robot
index 12d5651d6c..642132d6d0 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale40tnlsw-ip4base-int-aes128gcm-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale40tnlsw-ip4base-int-aes128gcm-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -90,16 +89,11 @@
 | | # These are enums (not strings) so they cannot be in Variables table.
 | | ${encr_alg}= | Crypto Alg AES GCM 128
 | | ${auth_alg}= | Integ Alg AES GCM 128
-| | ${ipsec_proto} = | IPsec Proto ESP
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_gcm | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP IPsec Select Backend | ${dut1} | ${ipsec_proto} | index=${1}
-| | And VPP IPsec Select Backend | ${dut2} | ${ipsec_proto} | index=${1}
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
 | | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale40tnlsw-ip4base-int-aes256gcm-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale40tnlsw-ip4base-int-aes256gcm-ndrpdr.robot
index 0e8c902f59..9ee1e3200d 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale40tnlsw-ip4base-int-aes256gcm-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale40tnlsw-ip4base-int-aes256gcm-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -90,16 +89,11 @@
 | | # These are enums (not strings) so they cannot be in Variables table.
 | | ${encr_alg}= | Crypto Alg AES GCM 256
 | | ${auth_alg}= | Integ Alg AES GCM 256
-| | ${ipsec_proto} = | IPsec Proto ESP
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_gcm | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP IPsec Select Backend | ${dut1} | ${ipsec_proto} | index=${1}
-| | And VPP IPsec Select Backend | ${dut2} | ${ipsec_proto} | index=${1}
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
 | | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale4tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale4tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot
index 40b6c1938e..f309a5e1e5 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale4tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale4tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -93,9 +92,7 @@
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_mb | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale4tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale4tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot
index fa42af9c25..ea61557d44 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale4tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale4tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -93,9 +92,7 @@
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_mb | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale4tnlsw-ip4base-int-aes128gcm-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale4tnlsw-ip4base-int-aes128gcm-ndrpdr.robot
index 236e343657..cd7e2b8a28 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale4tnlsw-ip4base-int-aes128gcm-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale4tnlsw-ip4base-int-aes128gcm-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -90,16 +89,11 @@
 | | # These are enums (not strings) so they cannot be in Variables table.
 | | ${encr_alg}= | Crypto Alg AES GCM 128
 | | ${auth_alg}= | Integ Alg AES GCM 128
-| | ${ipsec_proto} = | IPsec Proto ESP
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_gcm | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP IPsec Select Backend | ${dut1} | ${ipsec_proto} | index=${1}
-| | And VPP IPsec Select Backend | ${dut2} | ${ipsec_proto} | index=${1}
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
 | | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale4tnlsw-ip4base-int-aes256gcm-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale4tnlsw-ip4base-int-aes256gcm-ndrpdr.robot
index dae4dd180e..21d105d2c5 100644
--- a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale4tnlsw-ip4base-int-aes256gcm-ndrpdr.robot
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale4tnlsw-ip4base-int-aes256gcm-ndrpdr.robot
@@ -35,9 +35,8 @@
 | ... | with single links between nodes.
 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
 | ... | Eth-IPv4-IPSec on DUT1-DUT2
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with DPDK SW
-| ... | crypto devices and multiple IPsec tunnels between them.
-| ... | DUTs get IPv4 traffic from TG, encrypt it
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
 | ... | and send to another DUT, where packets are decrypted and sent back to TG
 | ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
 | ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
@@ -90,16 +89,11 @@
 | | # These are enums (not strings) so they cannot be in Variables table.
 | | ${encr_alg}= | Crypto Alg AES GCM 256
 | | ${auth_alg}= | Integ Alg AES GCM 256
-| | ${ipsec_proto} = | IPsec Proto ESP
 | | ...
 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
 | | And Add PCI devices to all DUTs
-| | Set Max Rate And Jumbo And Handle Multi Seg
-| | And Add DPDK SW cryptodev on DUTs in 3-node single-link circular topology
-| | ... | aesni_gcm | ${phy_cores}
+| | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP IPsec Select Backend | ${dut1} | ${ipsec_proto} | index=${1}
-| | And VPP IPsec Select Backend | ${dut2} | ${ipsec_proto} | index=${1}
 | | And Initialize IPSec in 3-node circular topology
 | | And VPP IPsec Create Tunnel Interfaces
 | | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot
new file mode 100644
index 0000000000..0fd1a16859
--- /dev/null
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr.robot
@@ -0,0 +1,151 @@
+# Copyright (c) 2019 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/performance/performance_setup.robot
+| Resource | resources/libraries/robot/crypto/ipsec.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR | TNL_5000
+| ... | IP4FWD | IPSEC | IPSECSW | IPSECINT | NIC_Intel-X710 | SCALE
+| ... | AES_128_CBC | HMAC_SHA_256 | HMAC | AES
+| ...
+| Suite Setup | Run Keywords
+| ... | Set up IPSec performance test suite | L3 | ${nic_name} | SW_cryptodev
+| ... | AND | Set up performance test suite with crypto ipsecmb
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| Test Teardown | Tear down performance test
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *RFC2544: Pkt throughput IPv4 IPsec tunnel mode.*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
+| ... | Eth-IPv4-IPSec on DUT1-DUT2
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
+| ... | and send to another DUT, where packets are decrypted and sent back to TG
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are generated by TG on
+| ... | links to DUTs. TG traffic profile contains two L3 flow-groups
+| ... | (flow-group per direction, number of flows per flow-group equals to
+| ... | number of IPSec tunnels) with all packets
+| ... | containing Ethernet header, IPv4 header with IP protocol=61 and
+| ... | static payload. MAC addresses are matching MAC addresses of the TG
+| ... | node interfaces. Incrementing of IP.dst (IPv4 destination address) field
+| ... | is applied to both streams.
+| ... | *[Ref] Applicable standard specifications:* RFC4303 and RFC2544.
+
+*** Variables ***
+| ${nic_name}= | Intel-X710
+| ${overhead}= | ${58}
+| ${tg_if1_ip4}= | 192.168.10.2
+| ${dut1_if1_ip4}= | 192.168.10.1
+| ${dut1_if2_ip4}= | 100.0.0.1
+| ${dut2_if1_ip4}= | 100.0.0.2
+| ${dut2_if2_ip4}= | 192.168.20.1
+| ${tg_if2_ip4}= | 192.168.20.2
+| ${raddr_ip4}= | 20.0.0.0
+| ${laddr_ip4}= | 10.0.0.0
+| ${addr_range}= | ${24}
+| ${n_tunnels}= | ${5000}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-ethip4-ip4dst${n_tunnels}
+
+*** Keywords ***
+| Local Template
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPSec tunneling AES_128_CBC / HMAC_SHA_256 config.
+| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
+| | ...
+| | ... | *Arguments:*
+| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Set Test Variable | \${frame_size}
+| | ...
+| | # These are enums (not strings) so they cannot be in Variables table.
+| | ${encr_alg}= | Crypto Alg AES CBC 128
+| | ${auth_alg}= | Integ Alg SHA 256 128
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | And Set Max Rate And Jumbo And Handle Multi Seg
+| | And Apply startup configuration on all VPP DUTs
+| | And Initialize IPSec in 3-node circular topology
+| | And VPP IPsec Create Tunnel Interfaces
+| | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
+| | ... | ${dut2_if1} | ${n_tunnels} | ${encr_alg} | ${auth_alg}
+| | ... | ${laddr_ip4} | ${raddr_ip4} | ${addr_range}
+| | Then Find NDR and PDR intervals using optimized search
+
+*** Test Cases ***
+| tc01-64B-1c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | 64B | 1C
+| | frame_size=${64} | phy_cores=${1}
+
+| tc02-64B-2c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | 64B | 2C
+| | frame_size=${64} | phy_cores=${2}
+
+| tc03-64B-4c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | 64B | 4C
+| | frame_size=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | 1518B | 1C
+| | frame_size=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | 1518B | 2C
+| | frame_size=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | 1518B | 4C
+| | frame_size=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | 9000B | 1C
+| | frame_size=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | 9000B | 2C
+| | frame_size=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | 9000B | 4C
+| | frame_size=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | IMIX | 1C
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | IMIX | 2C
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac256sha-ndrpdr
+| | [Tags] | IMIX | 4C
+| | frame_size=IMIX_v4_1 | phy_cores=${4}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot
new file mode 100644
index 0000000000..f9cffb716d
--- /dev/null
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr.robot
@@ -0,0 +1,151 @@
+# Copyright (c) 2019 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/performance/performance_setup.robot
+| Resource | resources/libraries/robot/crypto/ipsec.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR | TNL_5000
+| ... | IP4FWD | IPSEC | IPSECSW | IPSECINT | NIC_Intel-X710 | SCALE
+| ... | AES_128_CBC | HMAC_SHA_512 | HMAC | AES
+| ...
+| Suite Setup | Run Keywords
+| ... | Set up IPSec performance test suite | L3 | ${nic_name} | SW_cryptodev
+| ... | AND | Set up performance test suite with crypto ipsecmb
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| Test Teardown | Tear down performance test
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *RFC2544: Pkt throughput IPv4 IPsec tunnel mode.*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
+| ... | Eth-IPv4-IPSec on DUT1-DUT2
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
+| ... | and send to another DUT, where packets are decrypted and sent back to TG
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are generated by TG on
+| ... | links to DUTs. TG traffic profile contains two L3 flow-groups
+| ... | (flow-group per direction, number of flows per flow-group equals to
+| ... | number of IPSec tunnels) with all packets
+| ... | containing Ethernet header, IPv4 header with IP protocol=61 and
+| ... | static payload. MAC addresses are matching MAC addresses of the TG
+| ... | node interfaces. Incrementing of IP.dst (IPv4 destination address) field
+| ... | is applied to both streams.
+| ... | *[Ref] Applicable standard specifications:* RFC4303 and RFC2544.
+
+*** Variables ***
+| ${nic_name}= | Intel-X710
+| ${overhead}= | ${58}
+| ${tg_if1_ip4}= | 192.168.10.2
+| ${dut1_if1_ip4}= | 192.168.10.1
+| ${dut1_if2_ip4}= | 100.0.0.1
+| ${dut2_if1_ip4}= | 100.0.0.2
+| ${dut2_if2_ip4}= | 192.168.20.1
+| ${tg_if2_ip4}= | 192.168.20.2
+| ${raddr_ip4}= | 20.0.0.0
+| ${laddr_ip4}= | 10.0.0.0
+| ${addr_range}= | ${24}
+| ${n_tunnels}= | ${5000}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-ethip4-ip4dst${n_tunnels}
+
+*** Keywords ***
+| Local Template
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPSec tunneling AES_128_CBC / HMAC_SHA_512 config.
+| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
+| | ...
+| | ... | *Arguments:*
+| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Set Test Variable | \${frame_size}
+| | ...
+| | # These are enums (not strings) so they cannot be in Variables table.
+| | ${encr_alg}= | Crypto Alg AES CBC 128
+| | ${auth_alg}= | Integ Alg SHA 512 256
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | And Set Max Rate And Jumbo And Handle Multi Seg
+| | And Apply startup configuration on all VPP DUTs
+| | And Initialize IPSec in 3-node circular topology
+| | And VPP IPsec Create Tunnel Interfaces
+| | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
+| | ... | ${dut2_if1} | ${n_tunnels} | ${encr_alg} | ${auth_alg}
+| | ... | ${laddr_ip4} | ${raddr_ip4} | ${addr_range}
+| | Then Find NDR and PDR intervals using optimized search
+
+*** Test Cases ***
+| tc01-64B-1c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | 64B | 1C
+| | frame_size=${64} | phy_cores=${1}
+
+| tc02-64B-2c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | 64B | 2C
+| | frame_size=${64} | phy_cores=${2}
+
+| tc03-64B-4c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | 64B | 4C
+| | frame_size=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | 1518B | 1C
+| | frame_size=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | 1518B | 2C
+| | frame_size=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | 1518B | 4C
+| | frame_size=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | 9000B | 1C
+| | frame_size=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | 9000B | 2C
+| | frame_size=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | 9000B | 4C
+| | frame_size=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | IMIX | 1C
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | IMIX | 2C
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128cbc-hmac512sha-ndrpdr
+| | [Tags] | IMIX | 4C
+| | frame_size=IMIX_v4_1 | phy_cores=${4}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale5000tnlsw-ip4base-int-aes128gcm-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale5000tnlsw-ip4base-int-aes128gcm-ndrpdr.robot
new file mode 100644
index 0000000000..59bad65a47
--- /dev/null
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale5000tnlsw-ip4base-int-aes128gcm-ndrpdr.robot
@@ -0,0 +1,151 @@
+# Copyright (c) 2019 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/performance/performance_setup.robot
+| Resource | resources/libraries/robot/crypto/ipsec.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR | TNL_5000
+| ... | IP4FWD | IPSEC | IPSECSW | IPSECINT | NIC_Intel-X710 | SCALE
+| ... | AES_128_GCM | AES
+| ...
+| Suite Setup | Run Keywords
+| ... | Set up IPSec performance test suite | L3 | ${nic_name} | SW_cryptodev
+| ... | AND | Set up performance test suite with crypto ipsecmb
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| Test Teardown | Tear down performance test
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *RFC2544: Pkt throughput IPv4 IPsec tunnel mode.*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
+| ... | Eth-IPv4-IPSec on DUT1-DUT2
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
+| ... | and send to another DUT, where packets are decrypted and sent back to TG
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are generated by TG on
+| ... | links to DUTs. TG traffic profile contains two L3 flow-groups
+| ... | (flow-group per direction, number of flows per flow-group equals to
+| ... | number of IPSec tunnels) with all packets
+| ... | containing Ethernet header, IPv4 header with IP protocol=61 and
+| ... | static payload. MAC addresses are matching MAC addresses of the TG
+| ... | node interfaces. Incrementing of IP.dst (IPv4 destination address) field
+| ... | is applied to both streams.
+| ... | *[Ref] Applicable standard specifications:* RFC4303 and RFC2544.
+
+*** Variables ***
+| ${nic_name}= | Intel-X710
+| ${overhead}= | ${54}
+| ${tg_if1_ip4}= | 192.168.10.2
+| ${dut1_if1_ip4}= | 192.168.10.1
+| ${dut1_if2_ip4}= | 100.0.0.1
+| ${dut2_if1_ip4}= | 100.0.0.2
+| ${dut2_if2_ip4}= | 192.168.20.1
+| ${tg_if2_ip4}= | 192.168.20.2
+| ${raddr_ip4}= | 20.0.0.0
+| ${laddr_ip4}= | 10.0.0.0
+| ${addr_range}= | ${24}
+| ${n_tunnels}= | ${5000}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-ethip4-ip4dst${n_tunnels}
+
+*** Keywords ***
+| Local Template
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPSec tunneling AES_128_GCM config.
+| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
+| | ...
+| | ... | *Arguments:*
+| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Set Test Variable | \${frame_size}
+| | ...
+| | # These are enums (not strings) so they cannot be in Variables table.
+| | ${encr_alg}= | Crypto Alg AES GCM 128
+| | ${auth_alg}= | Integ Alg AES GCM 128
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | And Set Max Rate And Jumbo And Handle Multi Seg
+| | And Apply startup configuration on all VPP DUTs
+| | And Initialize IPSec in 3-node circular topology
+| | And VPP IPsec Create Tunnel Interfaces
+| | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
+| | ... | ${dut2_if1} | ${n_tunnels} | ${encr_alg} | ${auth_alg}
+| | ... | ${laddr_ip4} | ${raddr_ip4} | ${addr_range}
+| | Then Find NDR and PDR intervals using optimized search
+
+*** Test Cases ***
+| tc01-64B-1c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | 64B | 1C
+| | frame_size=${64} | phy_cores=${1}
+
+| tc02-64B-2c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | 64B | 2C
+| | frame_size=${64} | phy_cores=${2}
+
+| tc03-64B-4c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | 64B | 4C
+| | frame_size=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | 1518B | 1C
+| | frame_size=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | 1518B | 2C
+| | frame_size=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | 1518B | 4C
+| | frame_size=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | 9000B | 1C
+| | frame_size=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | 9000B | 2C
+| | frame_size=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | 9000B | 4C
+| | frame_size=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | IMIX | 1C
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | IMIX | 2C
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-ethip4ipsecscale5000tnlsw-ip4base-int-aes128gcm-ndrpdr
+| | [Tags] | IMIX | 4C
+| | frame_size=IMIX_v4_1 | phy_cores=${4}
diff --git a/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale5000tnlsw-ip4base-int-aes256gcm-ndrpdr.robot b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale5000tnlsw-ip4base-int-aes256gcm-ndrpdr.robot
new file mode 100644
index 0000000000..7403bc86cf
--- /dev/null
+++ b/tests/vpp/perf/crypto/10ge2p1x710-ethip4ipsecscale5000tnlsw-ip4base-int-aes256gcm-ndrpdr.robot
@@ -0,0 +1,151 @@
+# Copyright (c) 2019 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/performance/performance_setup.robot
+| Resource | resources/libraries/robot/crypto/ipsec.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR | TNL_5000
+| ... | IP4FWD | IPSEC | IPSECSW | IPSECINT | NIC_Intel-X710 | SCALE
+| ... | AES_256_GCM | AES
+| ...
+| Suite Setup | Run Keywords
+| ... | Set up IPSec performance test suite | L3 | ${nic_name} | SW_cryptodev
+| ... | AND | Set up performance test suite with crypto ipsecmb
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| Test Teardown | Tear down performance test
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *RFC2544: Pkt throughput IPv4 IPsec tunnel mode.*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
+| ... | Eth-IPv4-IPSec on DUT1-DUT2
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple\
+| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it\
+| ... | and send to another DUT, where packets are decrypted and sent back to TG
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are generated by TG on
+| ... | links to DUTs. TG traffic profile contains two L3 flow-groups
+| ... | (flow-group per direction, number of flows per flow-group equals to
+| ... | number of IPSec tunnels) with all packets
+| ... | containing Ethernet header, IPv4 header with IP protocol=61 and
+| ... | static payload. MAC addresses are matching MAC addresses of the TG
+| ... | node interfaces. Incrementing of IP.dst (IPv4 destination address) field
+| ... | is applied to both streams.
+| ... | *[Ref] Applicable standard specifications:* RFC4303 and RFC2544.
+
+*** Variables ***
+| ${nic_name}= | Intel-X710
+| ${overhead}= | ${54}
+| ${tg_if1_ip4}= | 192.168.10.2
+| ${dut1_if1_ip4}= | 192.168.10.1
+| ${dut1_if2_ip4}= | 100.0.0.1
+| ${dut2_if1_ip4}= | 100.0.0.2
+| ${dut2_if2_ip4}= | 192.168.20.1
+| ${tg_if2_ip4}= | 192.168.20.2
+| ${raddr_ip4}= | 20.0.0.0
+| ${laddr_ip4}= | 10.0.0.0
+| ${addr_range}= | ${24}
+| ${n_tunnels}= | ${5000}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-ethip4-ip4dst${n_tunnels}
+
+*** Keywords ***
+| Local Template
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPSec tunneling AES_256_GCM config.
+| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
+| | ...
+| | ... | *Arguments:*
+| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Set Test Variable | \${frame_size}
+| | ...
+| | # These are enums (not strings) so they cannot be in Variables table.
+| | ${encr_alg}= | Crypto Alg AES GCM 256
+| | ${auth_alg}= | Integ Alg AES GCM 256
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | And Set Max Rate And Jumbo And Handle Multi Seg
+| | And Apply startup configuration on all VPP DUTs
+| | And Initialize IPSec in 3-node circular topology
+| | And VPP IPsec Create Tunnel Interfaces
+| | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
+| | ... | ${dut2_if1} | ${n_tunnels} | ${encr_alg} | ${auth_alg}
+| | ... | ${laddr_ip4} | ${raddr_ip4} | ${addr_range}
+| | Then Find NDR and PDR intervals using optimized search
+
+*** Test Cases ***
+| tc01-64B-1c-ethip4ipsecscale5000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | 64B | 1C
+| | frame_size=${64} | phy_cores=${1}
+
+| tc02-64B-2c-ethip4ipsecscale5000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | 64B | 2C
+| | frame_size=${64} | phy_cores=${2}
+
+| tc03-64B-4c-ethip4ipsecscale5000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | 64B | 4C
+| | frame_size=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-ethip4ipsecscale5000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | 1518B | 1C
+| | frame_size=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-ethip4ipsecscale5000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | 1518B | 2C
+| | frame_size=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-ethip4ipsecscale5000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | 1518B | 4C
+| | frame_size=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-ethip4ipsecscale5000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | 9000B | 1C
+| | frame_size=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-ethip4ipsecscale5000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | 9000B | 2C
+| | frame_size=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-ethip4ipsecscale5000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | 9000B | 4C
+| | frame_size=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-ethip4ipsecscale5000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | IMIX | 1C
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-ethip4ipsecscale5000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | IMIX | 2C
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-ethip4ipsecscale5000tnlsw-ip4base-int-aes256gcm-ndrpdr
+| | [Tags] | IMIX | 4C
+| | frame_size=IMIX_v4_1 | phy_cores=${4}