CSIT-662: KWI - KW renaming

 - plus: CSIT-656: Script to rename robot keywords.

Change-Id: Ia69917e406a1b346b80e5ea742f6200c1c9e9d21
Signed-off-by: Tibor Frank <tifrank@cisco.com>

3 files changed, 192 insertions, 192 deletions

diff --git a/tests/func/iacl/eth2p-eth-l2xcbase-iaclbase-func.robot b/tests/func/iacl/eth2p-eth-l2xcbase-iaclbase-func.robot
index bdf3b5f6e5..06b6633d97 100644
--- a/tests/func/iacl/eth2p-eth-l2xcbase-iaclbase-func.robot
+++ b/tests/func/iacl/eth2p-eth-l2xcbase-iaclbase-func.robot
@@ -21,8 +21,8 @@
 | Library | resources.libraries.python.Classify.Classify
 | Library | resources.libraries.python.Trace
 | Force Tags | HW_ENV | VM_ENV | 3_NODE_SINGLE_LINK_TOPO | SKIP_VPP_PATCH
-| Test Setup | Func Test Setup
-| Test Teardown | Func Test Teardown
+| Test Setup | Set up functional test
+| Test Teardown | Tear down functional test
 | Documentation | *Ingress ACL test cases*
 | ...
 | ... | *[Top] Network Topologies:* TG - DUT1 - DUT2 - TG
@@ -42,14 +42,14 @@
 | | ... | [Top] TG-DUT1-DUT2-TG.
 | | ... | [Cfg] On DUT1 add source MAC address to classify table with 'deny'.
 | | ... | [Ver] Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
-| | And L2 setup xconnect on DUT
+| | And Set interfaces in 3-node circular topology up
+| | And Configure L2XC
 | | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_tg}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
-| | Then Send and receive ICMP Packet
+| | Then Send ICMP packet and verify received packet
 | | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2}
 | | ${table_index} | ${skip_n} | ${match_n}=
 | | ... | When Vpp Creates Classify Table L2 | ${dut1_node} | src
@@ -58,7 +58,7 @@
 | | ... | src | ${tg_to_dut1_mac}
 | | And Vpp Enable Input ACL Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${l2_table} | ${table_index}
-| | Then Send and receive ICMP Packet should fail
+| | Then ICMP packet transmission should fail
 | | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2}
 
 | TC02: DUT with iACL MAC dst-addr drops matching pkts
@@ -67,14 +67,14 @@
 | | ... | [Cfg] On DUT1 add destination MAC address to classify
 | | ... |       table with 'deny'.
 | | ... | [Ver] Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
-| | And L2 setup xconnect on DUT
+| | And Set interfaces in 3-node circular topology up
+| | And Configure L2XC
 | | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_tg}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
-| | Then Send and receive ICMP Packet
+| | Then Send ICMP packet and verify received packet
 | | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2}
 | | ${table_index} | ${skip_n} | ${match_n}=
 | | ... | When Vpp Creates Classify Table L2 | ${dut1_node} | dst
@@ -83,7 +83,7 @@
 | | ... | dst | ${tg_to_dut2_mac}
 | | And Vpp Enable Input ACL Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${l2_table} | ${table_index}
-| | Then Send and receive ICMP Packet should fail
+| | Then ICMP packet transmission should fail
 | | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2}
 
 | TC03: DUT with iACL MAC src-addr and dst-addr drops matching pkts
@@ -92,14 +92,14 @@
 | | ... | [Cfg] On DUT1 add source and destination MAC address to classify
 | | ... |       table with 'deny'.
 | | ... | [Ver] Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
-| | And L2 setup xconnect on DUT
+| | And Set interfaces in 3-node circular topology up
+| | And Configure L2XC
 | | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_tg}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
-| | Then Send and receive ICMP Packet
+| | Then Send ICMP packet and verify received packet
 | | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2}
 | | ${table_index_1} | ${skip_n_1} | ${match_n_1}=
 | | ... | When Vpp Creates Classify Table L2 | ${dut1_node} | src
@@ -115,7 +115,7 @@
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${l2_table} | ${table_index_1}
 | | And Vpp Enable Input ACL Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${l2_table} | ${table_index_2}
-| | Then Send and receive ICMP Packet should fail
+| | Then ICMP packet transmission should fail
 | | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2}
 
 | TC04: DUT with iACL EtherType drops matching pkts
@@ -123,14 +123,14 @@
 | | ... | [Top] TG-DUT1-DUT2-TG.
 | | ... | [Cfg] On DUT1 add EtherType IPv4(0x0800) to classify table with 'deny'.
 | | ... | [Ver] Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
-| | And L2 setup xconnect on DUT
+| | And Set interfaces in 3-node circular topology up
+| | And Configure L2XC
 | | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_tg}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
-| | Then Send and receive ICMP Packet
+| | Then Send ICMP packet and verify received packet
 | | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2}
 | | ${table_index} | ${skip_n} | ${match_n}=
 | | ... | When Vpp Creates Classify Table Hex
@@ -140,5 +140,5 @@
 | | ... | 0000000000000000000000000800
 | | And Vpp Enable Input ACL Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${l2_table} | ${table_index}
-| | Then Send and receive ICMP Packet should fail
+| | Then ICMP packet transmission should fail
 | | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2}
diff --git a/tests/func/iacl/eth2p-ethip4-ip4base-iaclbase-func.robot b/tests/func/iacl/eth2p-ethip4-ip4base-iaclbase-func.robot
index 26df7a8480..04bfb1602b 100644
--- a/tests/func/iacl/eth2p-ethip4-ip4base-iaclbase-func.robot
+++ b/tests/func/iacl/eth2p-ethip4-ip4base-iaclbase-func.robot
@@ -23,8 +23,8 @@
 | Library | resources.libraries.python.Classify.Classify
 | Library | resources.libraries.python.Trace
 | Force Tags | HW_ENV | VM_ENV | 3_NODE_SINGLE_LINK_TOPO | SKIP_VPP_PATCH
-| Test Setup | Func Test Setup
-| Test Teardown | Func Test Teardown
+| Test Setup | Set up functional test
+| Test Teardown | Tear down functional test
 | Documentation | *IPv4 routing with ingress ACL test cases*
 | ...
 | ... | Encapsulations: Eth-IPv4 on links TG-DUT1, TG-DUT2, DUT1-DUT2. IPv4
@@ -54,9 +54,9 @@
 | | [Documentation]
 | | ... | On DUT1 add source IPv4 address to classify table with 'deny'.\
 | | ... | Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Set Interface Address | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Set Interface Address | ${dut1_node}
@@ -67,13 +67,13 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
-| | Then Send Packet And Check Headers | ${tg_node}
+| | Then Send packet and verify headers | ${tg_node}
 | | ... | ${non_drop_src_ip} | ${test_dst_ip} | ${tg_to_dut1}
 | | ... | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
-| | And Send Packet And Check Headers | ${tg_node}
+| | And Send packet and verify headers | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
@@ -85,11 +85,11 @@
 | | ... | ${ip_version} | src | ${test_src_ip}
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send packet from Port to Port should failed | ${tg_node}
+| | Then Packet transmission from port to port should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
-| | And Send Packet And Check Headers | ${tg_node}
+| | And Send packet and verify headers | ${tg_node}
 | | ... | ${non_drop_src_ip} | ${test_dst_ip} | ${tg_to_dut1}
 | | ... | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
@@ -98,9 +98,9 @@
 | | [Documentation]
 | | ... | On DUT1 add destination IPv4 address to classify table with 'deny'.\
 | | ... | Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Set Interface Address | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Set Interface Address | ${dut1_node}
@@ -114,13 +114,13 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${non_drop_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
-| | Then Send Packet And Check Headers | ${tg_node}
+| | Then Send packet and verify headers | ${tg_node}
 | | ... | ${test_src_ip} | ${non_drop_dst_ip} | ${tg_to_dut1}
 | | ... | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
-| | And Send Packet And Check Headers | ${tg_node}
+| | And Send packet and verify headers | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
@@ -132,11 +132,11 @@
 | | ... | ${ip_version} | dst | ${test_dst_ip}
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send packet from Port to Port should failed | ${tg_node}
+| | Then Packet transmission from port to port should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
-| | And Send Packet And Check Headers | ${tg_node}
+| | And Send packet and verify headers | ${tg_node}
 | | ... | ${test_src_ip} | ${non_drop_dst_ip} | ${tg_to_dut1}
 | | ... | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
@@ -145,9 +145,9 @@
 | | [Documentation]
 | | ... | On DUT1 add source and destination IPv4 addresses to classify table\
 | | ... | with 'deny'. Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Set Interface Address | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Set Interface Address | ${dut1_node}
@@ -161,13 +161,13 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${non_drop_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
-| | Then Send Packet And Check Headers | ${tg_node}
+| | Then Send packet and verify headers | ${tg_node}
 | | ... | ${non_drop_src_ip} | ${non_drop_dst_ip} | ${tg_to_dut1}
 | | ... | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
-| | And Send Packet And Check Headers | ${tg_node}
+| | And Send packet and verify headers | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
@@ -186,11 +186,11 @@
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index_1}
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index_2}
-| | Then Send packet from Port to Port should failed | ${tg_node}
+| | Then Packet transmission from port to port should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
-| | And Send Packet And Check Headers | ${tg_node}
+| | And Send packet and verify headers | ${tg_node}
 | | ... | ${non_drop_src_ip} | ${non_drop_dst_ip} | ${tg_to_dut1}
 | | ... | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
@@ -199,9 +199,9 @@
 | | [Documentation]
 | | ... | On DUT1 add protocol mask and TCP protocol (0x06) to classify table\
 | | ... | with 'deny'. Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Set Interface Address | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Set Interface Address | ${dut1_node}
@@ -212,12 +212,12 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
-| | Then Send TCP or UDP packet | ${tg_node}
+| | Then Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
 | | ${table_index} | ${skip_n} | ${match_n}=
@@ -228,10 +228,10 @@
 | | ... | 000000000000000000000000000000000000000000000006
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send TCP or UDP packet should failed | ${tg_node}
+| | Then TCP or UDP packet transmission should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
 
@@ -239,9 +239,9 @@
 | | [Documentation]
 | | ... | On DUT1 add protocol mask and UDP protocol (0x11) to classify table\
 | | ... | with 'deny'. Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Set Interface Address | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Set Interface Address | ${dut1_node}
@@ -252,12 +252,12 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
-| | Then Send TCP or UDP packet | ${tg_node}
+| | Then Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
 | | ${table_index} | ${skip_n} | ${match_n}=
@@ -268,10 +268,10 @@
 | | ... | 000000000000000000000000000000000000000000000011
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send TCP or UDP packet should failed | ${tg_node}
+| | Then TCP or UDP packet transmission should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
 
@@ -279,9 +279,9 @@
 | | [Documentation]
 | | ... | On DUT1 add TCP source ports to classify table with 'deny'.\
 | | ... | Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Set Interface Address | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Set Interface Address | ${dut1_node}
@@ -292,12 +292,12 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
-| | Then Send TCP or UDP packet | ${tg_node}
+| | Then Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 110 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
 | | ${hex_mask}= | Compute Classify Hex Mask | ${ip_version} | TCP | source
@@ -309,10 +309,10 @@
 | | ... | ${hex_value}
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send TCP or UDP packet should failed | ${tg_node}
+| | Then TCP or UDP packet transmission should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 110 | 20
 
@@ -320,9 +320,9 @@
 | | [Documentation]
 | | ... | On DUT1 add TCP destination ports to classify table with 'deny'.\
 | | ... | Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Set Interface Address | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Set Interface Address | ${dut1_node}
@@ -333,12 +333,12 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
-| | Then Send TCP or UDP packet | ${tg_node}
+| | Then Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 20 | 110
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 20 | 80
 | | ${hex_mask}= | Compute Classify Hex Mask | ${ip_version} | TCP | destination
@@ -350,10 +350,10 @@
 | | ... | ${hex_value}
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send TCP or UDP packet should failed | ${tg_node}
+| | Then TCP or UDP packet transmission should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 20 | 80
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 20 | 110
 
@@ -361,9 +361,9 @@
 | | [Documentation]
 | | ... | On DUT1 add TCP source and destination ports to classify table\
 | | ... | with 'deny'. Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Set Interface Address | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Set Interface Address | ${dut1_node}
@@ -374,12 +374,12 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
-| | Then Send TCP or UDP packet | ${tg_node}
+| | Then Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 110 | 25
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
 | | ${hex_mask}= | Compute Classify Hex Mask | ${ip_version} | TCP
@@ -392,10 +392,10 @@
 | | ... | ${hex_value}
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send TCP or UDP packet should failed | ${tg_node}
+| | Then TCP or UDP packet transmission should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 110 | 25
 
@@ -403,9 +403,9 @@
 | | [Documentation]
 | | ... | On DUT1 add UDP source ports to classify table with 'deny'.\
 | | ... | Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Set Interface Address | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Set Interface Address | ${dut1_node}
@@ -416,12 +416,12 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
-| | Then Send TCP or UDP packet | ${tg_node}
+| | Then Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 110 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
 | | ${hex_mask}= | Compute Classify Hex Mask | ${ip_version} | UDP | source
@@ -433,10 +433,10 @@
 | | ... | ${hex_value}
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send TCP or UDP packet should failed | ${tg_node}
+| | Then TCP or UDP packet transmission should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 110 | 20
 
@@ -444,9 +444,9 @@
 | | [Documentation]
 | | ... | On DUT1 add TCP destination ports to classify table with 'deny'.\
 | | ... | Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Set Interface Address | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Set Interface Address | ${dut1_node}
@@ -457,12 +457,12 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
-| | Then Send TCP or UDP packet | ${tg_node}
+| | Then Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 20 | 110
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 20 | 80
 | | ${hex_mask}= | Compute Classify Hex Mask | ${ip_version} | UDP | destination
@@ -474,10 +474,10 @@
 | | ... | ${hex_value}
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send TCP or UDP packet should failed | ${tg_node}
+| | Then TCP or UDP packet transmission should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 20 | 80
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 20 | 110
 
@@ -485,9 +485,9 @@
 | | [Documentation]
 | | ... | On DUT1 add UDP source and destination ports to classify table\
 | | ... | with 'deny'. Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Set Interface Address | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Set Interface Address | ${dut1_node}
@@ -498,12 +498,12 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
-| | Then Send TCP or UDP packet | ${tg_node}
+| | Then Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 110 | 25
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
 | | ${hex_mask}= | Compute Classify Hex Mask | ${ip_version} | UDP
@@ -516,9 +516,9 @@
 | | ... | ${hex_value}
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send TCP or UDP packet should failed | ${tg_node}
+| | Then TCP or UDP packet transmission should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 110 | 25
diff --git a/tests/func/iacl/eth2p-ethip6-ip6base-iaclbase-func.robot b/tests/func/iacl/eth2p-ethip6-ip6base-iaclbase-func.robot
index 47daac02a5..a3eef2a665 100644
--- a/tests/func/iacl/eth2p-ethip6-ip6base-iaclbase-func.robot
+++ b/tests/func/iacl/eth2p-ethip6-ip6base-iaclbase-func.robot
@@ -22,8 +22,8 @@
 | Library | resources.libraries.python.Classify.Classify
 | Library | resources.libraries.python.Trace
 | Force Tags | HW_ENV | VM_ENV | 3_NODE_SINGLE_LINK_TOPO
-| Test Setup | Func Test Setup
-| Test Teardown | Func Test Teardown
+| Test Setup | Set up functional test
+| Test Teardown | Tear down functional test
 | Documentation | *IPv6 routing with ingress ACL test cases*
 | ...
 | ... | Encapsulations: Eth-IPv6 on links TG-DUT1, TG-DUT2, DUT1-DUT2. IPv6
@@ -55,9 +55,9 @@
 | | [Documentation]
 | | ... | On DUT1 add source IPv6 address to classify table with 'deny'.\
 | | ... | Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
@@ -68,14 +68,14 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 | | And Vpp All Ra Suppress Link Layer | ${nodes}
-| | Then Send Packet And Check Headers | ${tg_node}
+| | Then Send packet and verify headers | ${tg_node}
 | | ... | ${non_drop_src_ip} | ${test_dst_ip} | ${tg_to_dut1}
 | | ... | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
-| | And Send Packet And Check Headers | ${tg_node}
+| | And Send packet and verify headers | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
@@ -87,11 +87,11 @@
 | | ... | ${ip_version} | src | ${test_src_ip}
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send packet from Port to Port should failed | ${tg_node}
+| | Then Packet transmission from port to port should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
-| | And Send Packet And Check Headers | ${tg_node}
+| | And Send packet and verify headers | ${tg_node}
 | | ... | ${non_drop_src_ip} | ${test_dst_ip} | ${tg_to_dut1}
 | | ... | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
@@ -100,9 +100,9 @@
 | | [Documentation]
 | | ... | On DUT1 add destination IPv6 address to classify table with 'deny'.\
 | | ... | Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
@@ -116,14 +116,14 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${non_drop_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 | | And Vpp All Ra Suppress Link Layer | ${nodes}
-| | Then Send Packet And Check Headers | ${tg_node}
+| | Then Send packet and verify headers | ${tg_node}
 | | ... | ${test_src_ip} | ${non_drop_dst_ip} | ${tg_to_dut1}
 | | ... | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
-| | And Send Packet And Check Headers | ${tg_node}
+| | And Send packet and verify headers | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
@@ -135,11 +135,11 @@
 | | ... | ${ip_version} | dst | ${test_dst_ip}
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send packet from Port to Port should failed | ${tg_node}
+| | Then Packet transmission from port to port should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
-| | And Send Packet And Check Headers | ${tg_node}
+| | And Send packet and verify headers | ${tg_node}
 | | ... | ${test_src_ip} | ${non_drop_dst_ip} | ${tg_to_dut1}
 | | ... | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
@@ -148,9 +148,9 @@
 | | [Documentation]
 | | ... | On DUT1 add source and destination IPv6 addresses to classify table\
 | | ... | with 'deny'. Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
@@ -164,14 +164,14 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${non_drop_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 | | And Vpp All Ra Suppress Link Layer | ${nodes}
-| | Then Send Packet And Check Headers | ${tg_node}
+| | Then Send packet and verify headers | ${tg_node}
 | | ... | ${non_drop_src_ip} | ${non_drop_dst_ip} | ${tg_to_dut1}
 | | ... | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
-| | And Send Packet And Check Headers | ${tg_node}
+| | And Send packet and verify headers | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
@@ -190,11 +190,11 @@
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index_1}
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index_2}
-| | Then Send packet from Port to Port should failed | ${tg_node}
+| | Then Packet transmission from port to port should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
-| | And Send Packet And Check Headers | ${tg_node}
+| | And Send packet and verify headers | ${tg_node}
 | | ... | ${non_drop_src_ip} | ${non_drop_dst_ip} | ${tg_to_dut1}
 | | ... | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} | ${tg_to_dut2}
 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
@@ -203,9 +203,9 @@
 | | [Documentation]
 | | ... | On DUT1 add protocol mask and TCP protocol (0x06) to classify table\
 | | ... | with 'deny'. Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
@@ -216,13 +216,13 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 | | And Vpp All Ra Suppress Link Layer | ${nodes}
-| | Then Send TCP or UDP packet | ${tg_node}
+| | Then Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
 | | ${table_index} | ${skip_n} | ${match_n}=
@@ -233,10 +233,10 @@
 | | ... | 000000000000000000000000000000000000000006
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send TCP or UDP packet should failed | ${tg_node}
+| | Then TCP or UDP packet transmission should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
 
@@ -244,9 +244,9 @@
 | | [Documentation]
 | | ... | On DUT1 add protocol mask and UDP protocol (0x11) to classify table\
 | | ... | with 'deny'. Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
@@ -257,13 +257,13 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 | | And Vpp All Ra Suppress Link Layer | ${nodes}
-| | Then Send TCP or UDP packet | ${tg_node}
+| | Then Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
 | | ${table_index} | ${skip_n} | ${match_n}=
@@ -274,10 +274,10 @@
 | | ... | 000000000000000000000000000000000000000011
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send TCP or UDP packet should failed | ${tg_node}
+| | Then TCP or UDP packet transmission should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
 
@@ -285,9 +285,9 @@
 | | [Documentation]
 | | ... | On DUT1 add TCP source ports to classify table with 'deny'.\
 | | ... | Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
@@ -298,13 +298,13 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 | | And Vpp All Ra Suppress Link Layer | ${nodes}
-| | Then Send TCP or UDP packet | ${tg_node}
+| | Then Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 110 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
 | | ${hex_mask}= | Compute Classify Hex Mask | ${ip_version} | TCP | source
@@ -316,10 +316,10 @@
 | | ... | ${hex_value}
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send TCP or UDP packet should failed | ${tg_node}
+| | Then TCP or UDP packet transmission should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 110 | 20
 
@@ -327,9 +327,9 @@
 | | [Documentation]
 | | ... | On DUT1 add TCP destination ports to classify table with 'deny'.\
 | | ... | Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
@@ -340,13 +340,13 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 | | And Vpp All Ra Suppress Link Layer | ${nodes}
-| | Then Send TCP or UDP packet | ${tg_node}
+| | Then Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 20 | 110
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 20 | 80
 | | ${hex_mask}= | Compute Classify Hex Mask | ${ip_version} | TCP | destination
@@ -358,10 +358,10 @@
 | | ... | ${hex_value}
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send TCP or UDP packet should failed | ${tg_node}
+| | Then TCP or UDP packet transmission should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 20 | 80
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 20 | 110
 
@@ -369,9 +369,9 @@
 | | [Documentation]
 | | ... | On DUT1 add TCP source and destination ports to classify table\
 | | ... | with 'deny'. Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
@@ -382,13 +382,13 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 | | And Vpp All Ra Suppress Link Layer | ${nodes}
-| | Then Send TCP or UDP packet | ${tg_node}
+| | Then Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 110 | 25
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
 | | ${hex_mask}= | Compute Classify Hex Mask | ${ip_version} | TCP
@@ -401,10 +401,10 @@
 | | ... | ${hex_value}
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send TCP or UDP packet should failed | ${tg_node}
+| | Then TCP or UDP packet transmission should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 110 | 25
 
@@ -412,9 +412,9 @@
 | | [Documentation]
 | | ... | On DUT1 add UDP source ports to classify table with 'deny'.\
 | | ... | Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
@@ -425,13 +425,13 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 | | And Vpp All Ra Suppress Link Layer | ${nodes}
-| | Then Send TCP or UDP packet | ${tg_node}
+| | Then Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 110 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
 | | ${hex_mask}= | Compute Classify Hex Mask | ${ip_version} | UDP | source
@@ -443,10 +443,10 @@
 | | ... | ${hex_value}
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send TCP or UDP packet should failed | ${tg_node}
+| | Then TCP or UDP packet transmission should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 110 | 20
 
@@ -454,9 +454,9 @@
 | | [Documentation]
 | | ... | On DUT1 add TCP destination ports to classify table with 'deny'.\
 | | ... | Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
@@ -467,13 +467,13 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 | | And Vpp All Ra Suppress Link Layer | ${nodes}
-| | Then Send TCP or UDP packet | ${tg_node}
+| | Then Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 20 | 110
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 20 | 80
 | | ${hex_mask}= | Compute Classify Hex Mask | ${ip_version} | UDP | destination
@@ -485,10 +485,10 @@
 | | ... | ${hex_value}
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send TCP or UDP packet should failed | ${tg_node}
+| | Then TCP or UDP packet transmission should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 20 | 80
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 20 | 110
 
@@ -496,9 +496,9 @@
 | | [Documentation]
 | | ... | On DUT1 add UDP source and destination ports to classify table\
 | | ... | with 'deny'. Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
+| | And Set interfaces in 3-node circular topology up
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 | | And Vpp Set If Ipv6 Addr | ${dut1_node}
@@ -509,13 +509,13 @@
 | | And Vpp Route Add
 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 | | And Vpp All Ra Suppress Link Layer | ${nodes}
-| | Then Send TCP or UDP packet | ${tg_node}
+| | Then Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 110 | 25
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
 | | ${hex_mask}= | Compute Classify Hex Mask | ${ip_version} | UDP
@@ -528,10 +528,10 @@
 | | ... | ${hex_value}
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
-| | Then Send TCP or UDP packet should failed | ${tg_node}
+| | Then TCP or UDP packet transmission should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 110 | 25
 
@@ -540,18 +540,18 @@
 | | ... | On DUT1 add source MAC address to classify (L2) table and add UDP\
 | | ... | source and destination ports to classify (hex) table with 'deny'.
 | | ... | Make TG verify matching packets are dropped.
-| | Given Path for 3-node testing is set
+| | Given Configure path in 3-node circular topology
 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
-| | And Interfaces in 3-node path are up
-| | And L2 setup xconnect on DUT
+| | And Set interfaces in 3-node circular topology up
+| | And Configure L2XC
 | | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_tg}
-| | And L2 setup xconnect on DUT
+| | And Configure L2XC
 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 | | And Vpp All Ra Suppress Link Layer | ${nodes}
-| | Then Send TCP or UDP packet | ${tg_node}
+| | Then Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 110 | 25
-| | And Send TCP or UDP packet | ${tg_node}
+| | And Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
 | | ${table_index} | ${skip_n} | ${match_n}=
@@ -569,9 +569,9 @@
 | | ... | ${hex_value}
 | | And Vpp Enable Input Acl Interface
 | | ... | ${dut1_node} | ${dut1_to_tg} | ${l2_table} | ${table_index}
-| | Then Send TCP or UDP packet | ${tg_node}
+| | Then Send TCP or UDP packet and verify received packet | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 110 | 25
-| | And Send TCP or UDP packet should failed | ${tg_node}
+| | And TCP or UDP packet transmission should fail | ${tg_node}
 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20