X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=resources%2Flibraries%2Frobot%2Foverlay%2Flisp.robot;h=21036dc0c054a685341a4eadcfcefee6facffcb3;hp=f9da0be399d499575cecb6a4c5299e0d4a829ce2;hb=75fe508bc9e03291977c1a28ca0adc31c3149df9;hpb=d68951ac245150eeefa6e0f4156e4c1b5c9e9325

diff --git a/resources/libraries/robot/overlay/lisp.robot b/resources/libraries/robot/overlay/lisp.robot
index f9da0be399..21036dc0c0 100644
--- a/resources/libraries/robot/overlay/lisp.robot
+++ b/resources/libraries/robot/overlay/lisp.robot
@@ -1,4 +1,4 @@
-# Copyright (c) 2019 Cisco and/or its affiliates.
+# Copyright (c) 2020 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:
@@ -12,13 +12,16 @@
 # limitations under the License.
 
 *** Settings ***
+| Library  | resources.libraries.python.IPUtil
 | Library  | resources.libraries.python.LispSetup.LispAdjacency
 | Library  | resources.libraries.python.LispSetup.LispEidTableMap
-| Library  | resources.libraries.python.LispSetup.LispLocalEid
 | Library  | resources.libraries.python.LispSetup.LispLocator
+| Library  | resources.libraries.python.LispSetup.LispLocalEid
 | Library  | resources.libraries.python.LispSetup.LispLocatorSet
 | Library  | resources.libraries.python.LispSetup.LispRemoteMapping
+|
 | Resource | resources/libraries/robot/shared/default.robot
+| Resource | resources/libraries/robot/overlay/lisp_api.robot
 
 *** Keywords ***
 | Configure topology for IPv4 LISP testing
@@ -29,15 +32,15 @@
 | |
 | | Set interfaces in path up
 | | VPP Interface Set IP Address
-| | ... | ${dut1} | ${dut1_if1} | ${dut_if1_ip4} | ${ip4_plen}
+| | ... | ${dut1} | ${DUT1_${int}1}[0] | ${dut_if1_ip4} | ${ip4_plen}
 | | VPP Interface Set IP Address
-| | ... | ${dut1} | ${dut1_if2} | ${dut_if2_ip4} | ${ip4_plen}
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${dut_if2_ip4} | ${ip4_plen}
 | | VPP Add IP Neighbor
-| | ... | ${dut1} | ${dut1_if1} | ${src_ip4} | ${tg_if1_mac}
+| | ... | ${dut1} | ${DUT1_${int}1}[0] | ${src_ip4} | ${TG_pf1_mac}[0]
 | | VPP Add IP Neighbor
-| | ... | ${dut1} | ${dut1_if2} | ${dst_ip4} | ${tg_if2_mac}
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${dst_ip4} | ${TG_pf2_mac}[0]
 | | VPP Add IP Neighbor
-| | ... | ${dut1} | ${dut1_if2} | ${tg_if2_ip4} | ${tg_if2_mac}
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${tg_if2_ip4} | ${TG_pf2_mac}[0]
 
 | Configure topology for IPv6 LISP testing
 | | [Documentation] | Setup topology fo IPv6 LISP testing.
@@ -47,15 +50,88 @@
 | |
 | | Set interfaces in path up
 | | VPP Interface Set IP Address
-| | ... | ${dut1} | ${dut1_if1} | ${dut_if1_ip6} | ${ip6_plen}
+| | ... | ${dut1} | ${DUT1_${int}1}[0] | ${dut_if1_ip6} | ${ip6_plen}
 | | VPP Interface Set IP Address
-| | ... | ${dut1} | ${dut1_if2} | ${dut_if2_ip6} | ${ip6_plen}
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${dut_if2_ip6} | ${ip6_plen}
 | | VPP Add IP Neighbor
-| | ... | ${dut1} | ${dut1_if1} | ${src_ip6} | ${tg_if1_mac}
+| | ... | ${dut1} | ${DUT1_${int}1}[0] | ${src_ip6} | ${TG_pf1_mac}[0]
 | | VPP Add IP Neighbor
-| | ... | ${dut1} | ${dut1_if2} | ${dst_ip6} | ${tg_if2_mac}
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${dst_ip6} | ${TG_pf2_mac}[0]
 | | VPP Add IP Neighbor
-| | ... | ${dut1} | ${dut1_if2} | ${tg_if2_ip6} | ${tg_if2_mac}
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${tg_if2_ip6} | ${TG_pf2_mac}[0]
+
+| Configure LISP topology in 3-node circular topology
+| | [Documentation] | Set up Lisp static adjacency topology.
+| |
+| | ... | *Arguments:*
+| | ... | - dut1_node - DUT1 node. Type: dictionary
+| | ... | - dut1_int_name - DUT1 node interface name. Type: string
+| | ... | - dut1_int_index - DUT1 node interface index. Type: integer
+| | ... | - dut2_node - DUT2 node. Type: dictionary
+| | ... | - dut2_int_name - DUT2 node interface name. Type: string
+| | ... | - dut2_int_index - DUT2 node interface index. Type: integer
+| | ... | - locator_set - Locator set values. Type: dictionary
+| | ... | - dut1_eid - Dut1 node eid address. Type: dictionary
+| | ... | - dut2_eid - Dut2 node eid address. Type: dictionary
+| | ... | - dut1_static_adjacency - Dut1 static adjacency. Type: dictionary
+| | ... | - dut2_static_adjacency - Dut2 static address. Type: dictionary
+| |
+| | ... | *Return:*
+| | ... | - No value returned
+| |
+| | ... | *Example:*
+| | ... | \| Configure LISP topology in 3-node circular topology \
+| | ... | \| ${dut1_node} \| ${interface_name} \| None \
+| | ... | \| ${dut2_node} \| ${interface_name} \| None \
+| | ... | \| ${locator_set} \| ${dut1_eid} \| ${dut2_eid} \
+| | ... | \| ${dut1_static_adjacency} \| ${dut2_static_adjacency} \|
+| |
+| | [Arguments] | ${dut1_node} | ${dut1_int_name} | ${dut1_int_index}
+| | ... | ${dut2_node} | ${dut2_int_name} | ${dut2_int_index}
+| | ... | ${locator_set} | ${dut1_eid} | ${dut2_eid}
+| | ... | ${dut1_static_adjacency} | ${dut2_static_adjacency}
+| | ${dut1_int_index}= | Run Keyword If | ${dut1_int_index} is None
+| | ... | Get Interface Sw Index | ${dut1_node} | ${dut1_int_name}
+| | ... | ELSE | Set Variable | ${dut1_int_index}
+| | ${dut2_int_index}= | Run Keyword If | ${dut2_int_index} is None
+| | ... | Get Interface Sw Index | ${dut2_node} | ${dut2_int_name}
+| | ... | ELSE | Set Variable | ${dut2_int_index}
+| | Enable Lisp | ${dut1_node}
+| | Vpp Add Lisp Locator Set | ${dut1_node} | ${locator_set['locator_name']}
+| | Vpp Add Lisp Locator | ${dut1_node} | ${locator_set['locator_name']}
+| | ... | ${dut1_int_index} | ${locator_set['priority']}
+| | ... | ${locator_set['weight']}
+| | Vpp Add Lisp Local Eid | ${dut1_node} | ${dut1_eid['locator_name']}
+| | ... | ${dut1_eid['vni']} | ${dut1_eid['eid']} | ${dut1_eid['prefix']}
+| | Vpp Add Lisp Remote Mapping | ${dut1_node} | ${dut1_static_adjacency['vni']}
+| | ... | ${dut1_static_adjacency['deid']}
+| | ... | ${dut1_static_adjacency['prefix']}
+| | ... | ${dut1_static_adjacency['seid']}
+| | ... | ${dut1_static_adjacency['prefix']}
+| | ... | ${dut1_static_adjacency['rloc']}
+| | Vpp Add Lisp Adjacency | ${dut1_node} | ${dut1_static_adjacency['vni']}
+| | ... | ${dut1_static_adjacency['deid']}
+| | ... | ${dut1_static_adjacency['prefix']}
+| | ... | ${dut1_static_adjacency['seid']}
+| | ... | ${dut1_static_adjacency['prefix']}
+| | Enable Lisp | ${dut2_node}
+| | Vpp Add Lisp Locator Set | ${dut2_node} | ${locator_set['locator_name']}
+| | Vpp Add Lisp Locator | ${dut2_node} | ${locator_set['locator_name']}
+| | ... | ${dut2_int_index} | ${locator_set['priority']}
+| | ... | ${locator_set['weight']}
+| | Vpp Add Lisp Local Eid | ${dut2_node} | ${dut2_eid['locator_name']}
+| | ... | ${dut2_eid['vni']} | ${dut2_eid['eid']} | ${dut2_eid['prefix']}
+| | Vpp Add Lisp Remote Mapping | ${dut2_node} | ${dut2_static_adjacency['vni']}
+| | ... | ${dut2_static_adjacency['deid']}
+| | ... | ${dut2_static_adjacency['prefix']}
+| | ... | ${dut2_static_adjacency['seid']}
+| | ... | ${dut2_static_adjacency['prefix']}
+| | ... | ${dut2_static_adjacency['rloc']}
+| | Vpp Add Lisp Adjacency | ${dut2_node} | ${dut2_static_adjacency['vni']}
+| | ... | ${dut2_static_adjacency['deid']}
+| | ... | ${dut2_static_adjacency['prefix']}
+| | ... | ${dut2_static_adjacency['seid']}
+| | ... | ${dut2_static_adjacency['prefix']}
 
 | Configure LISP in 2-node circular topology
 | | [Documentation] | Configure LISP topology in 2-node circular topology.
@@ -124,15 +200,15 @@
 | |
 | | Set interfaces in path up
 | | VPP Interface Set IP Address
-| | ... | ${dut1} | ${dut1_if1} | ${dut_if1_ip6} | ${ip6_plen}
+| | ... | ${dut1} | ${DUT1_${int}1}[0] | ${dut_if1_ip6} | ${ip6_plen}
 | | VPP Interface Set IP Address
-| | ... | ${dut1} | ${dut1_if2} | ${dut_if2_ip4} | ${ip4_plen}
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${dut_if2_ip4} | ${ip4_plen}
 | | VPP Add IP Neighbor
-| | ... | ${dut1} | ${dut1_if1} | ${src_ip6} | ${tg_if1_mac}
+| | ... | ${dut1} | ${DUT1_${int}1}[0] | ${src_ip6} | ${TG_pf1_mac}[0]
 | | VPP Add IP Neighbor
-| | ... | ${dut1} | ${dut1_if2} | ${dst_ip6} | ${tg_if2_mac}
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${dst_ip6} | ${TG_pf2_mac}[0]
 | | VPP Add IP Neighbor
-| | ... | ${dut1} | ${dut1_if2} | ${tg_if2_ip4} | ${tg_if2_mac}
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${tg_if2_ip4} | ${TG_pf2_mac}[0]
 
 | Configure topology for IPv4 LISPoIP6 testing
 | | [Documentation] | Setup topology fo IPv4 LISPoIPV6 testing.
@@ -142,12 +218,227 @@
 | |
 | | Set interfaces in path up
 | | VPP Interface Set IP Address
-| | ... | ${dut1} | ${dut1_if1} | ${dut_if1_ip4} | ${ip4_plen}
+| | ... | ${dut1} | ${DUT1_${int}1}[0] | ${dut_if1_ip4} | ${ip4_plen}
+| | VPP Interface Set IP Address
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${dut_if2_ip6} | ${ip6_plen}
+| | VPP Add IP Neighbor
+| | ... | ${dut1} | ${DUT1_${int}1}[0] | ${src_ip4} | ${TG_pf1_mac}[0]
+| | VPP Add IP Neighbor
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${dst_ip4} | ${TG_pf2_mac}[0]
+| | VPP Add IP Neighbor
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${tg_if2_ip6} | ${TG_pf2_mac}[0]
+
+| Initialize LISP IPv4 forwarding in 3-node circular topology
+| | [Documentation] | Custom setup of IPv4 addresses on all DUT nodes and TG \
+| | ... | Don`t set route.
+| |
+| | ... | *Arguments:*
+| | ... | - dut1_dut2_address - Ip address from DUT1 to DUT2. Type: string
+| | ... | - dut1_tg_address - Ip address from DUT1 to tg. Type: string
+| | ... | - dut2_dut1_address - Ip address from DUT2 to DUT1. Type: string
+| | ... | - dut1_tg_address - Ip address from DUT1 to tg. Type: string
+| | ... | - duts_prefix - ip prefix. Type: int
+| |
+| | ... | *Return:*
+| | ... | - No value returned
+| |
+| | ... | *Example:*
+| | ... | \| Initialize LISP IPv4 forwarding in 3-node circular topology \
+| | ... | \| ${dut1_dut2_address} \| ${dut1_tg_address} \
+| | ... | \| ${dut2_dut1_address} \| ${dut2_tg_address} \| ${duts_prefix} \|
+| |
+| | [Arguments] | ${dut1_dut2_address} | ${dut1_tg_address}
+| | ... | ${dut2_dut1_address} | ${dut2_tg_address} | ${duts_prefix}
+| |
+| | Set interfaces in path up
+| | VPP Add IP Neighbor
+| | ... | ${dut1} | ${DUT1_${int}1}[0] | 10.10.10.2 | ${TG_pf1_mac}[0]
+| | VPP Add IP Neighbor
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${dut2_dut1_address}
+| | ... | ${DUT2_${int}1_mac}[0]
+| | VPP Add IP Neighbor
+| | ... | ${dut2} | ${DUT2_${int}1}[0] | ${dut1_dut2_address}
+| | ... | ${DUT1_${int}2_mac}[0]
+| | VPP Add IP Neighbor
+| | ... | ${dut2} | ${DUT2_${int}2}[0] | 20.20.20.2 | ${TG_pf2_mac}[0]
+| | VPP Interface Set IP Address
+| | ... | ${dut1} | ${DUT1_${int}1}[0] | ${dut1_tg_address} | ${duts_prefix}
+| | VPP Interface Set IP Address
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${dut1_dut2_address} | ${duts_prefix}
+| | VPP Interface Set IP Address
+| | ... | ${dut2} | ${DUT2_${int}1}[0] | ${dut2_dut1_address} | ${duts_prefix}
+| | VPP Interface Set IP Address
+| | ... | ${dut2} | ${DUT2_${int}2}[0] | ${dut2_tg_address} | ${duts_prefix}
+
+| Initialize LISP GPE IPv4 over IPsec in 3-node circular topology
+| | [Documentation] | Setup Lisp GPE IPv4 forwarding over IPsec.
+| |
+| | ... | *Arguments:*
+| | ... | - encr_alg - Encryption algorithm. Type: string
+| | ... | - auth_alg - Authentication algorithm. Type: string
+| |
+| | ... | *Return:*
+| | ... | - No value returned
+| |
+| | ... | *Example:*
+| | ... | \| Initialize LISP GPE IPv4 over IPsec in 3-node circular topology\
+| | ... | \| ${encr_alg} \| ${auth_alg}
+| |
+| | [Arguments] | ${encr_alg} | ${auth_alg}
+| |
+| | Generate keys for IPSec | ${encr_alg} | ${auth_alg}
+| | Initialize LISP IPv4 forwarding in 3-node circular topology
+| | ... | ${dut1_to_dut2_ip4} | ${dut1_to_tg_ip4} | ${dut2_to_dut1_ip4}
+| | ... | ${dut2_to_tg_ip4} | ${prefix4}
+| | Configure LISP GPE topology in 3-node circular topology
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${NONE}
+| | ... | ${dut2} | ${DUT2_${int}1}[0] | ${NONE}
+| | ... | ${duts_locator_set} | ${dut1_ip4_eid} | ${dut2_ip4_eid}
+| | ... | ${dut1_ip4_static_adjacency} | ${dut2_ip4_static_adjacency}
+| | Configure manual keyed connection for IPSec
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${encr_alg} | ${encr_key}
+| | ... | ${auth_alg} | ${auth_key} | ${dut1_spi} | ${dut2_spi}
+| | ... | ${dut1_to_dut2_ip4} | ${dut2_to_dut1_ip4}
+| | Configure manual keyed connection for IPSec
+| | ... | ${dut2} | ${DUT2_${int}1}[0] | ${encr_alg} | ${encr_key}
+| | ... | ${auth_alg} | ${auth_key} | ${dut2_spi} | ${dut1_spi}
+| | ... | ${dut2_to_dut1_ip4} | ${dut1_to_dut2_ip4}
+
+| Initialize LISP IPv6 forwarding in 3-node circular topology
+| | [Documentation] | Custom setup of IPv6 topology on all DUT nodes \
+| | ... | Don`t set route.
+| |
+| | ... | *Arguments:*
+| | ... | - dut1_dut2_address - Ip address from DUT1 to DUT2. Type: string
+| | ... | - dut1_tg_address - Ip address from DUT1 to tg. Type: string
+| | ... | - dut2_dut1_address - Ip address from DUT2 to DUT1. Type: string
+| | ... | - dut1_tg_address - Ip address from DUT1 to tg. Type: string
+| | ... | - duts_prefix - ip prefix. Type: int
+| |
+| | ... | *Return:*
+| | ... | - No value returned
+| |
+| | ... | *Example:*
+| | ... | \| Initialize LISP IPv6 forwarding in 3-node circular topology \
+| | ... | \| ${dut1_dut2_address} \| ${dut1_tg_address} \
+| | ... | \| ${dut2_dut1_address} \| ${dut2_tg_address} \| ${duts_prefix} \|
+| |
+| | [Arguments] | ${dut1_dut2_address} | ${dut1_tg_address}
+| | ... | ${dut2_dut1_address} | ${dut2_tg_address} | ${prefix}
+| |
+| | Set interfaces in path up
+| | VPP Interface Set IP Address
+| | ... | ${dut1} | ${DUT1_${int}1}[0] | ${dut1_tg_address} | ${prefix}
+| | VPP Interface Set IP Address
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${dut1_dut2_address} | ${prefix}
 | | VPP Interface Set IP Address
-| | ... | ${dut1} | ${dut1_if2} | ${dut_if2_ip6} | ${ip6_plen}
+| | ... | ${dut2} | ${DUT2_${int}1}[0] | ${dut2_dut1_address} | ${prefix}
+| | VPP Interface Set IP Address
+| | ... | ${dut2} | ${DUT2_${int}2}[0] | ${dut2_tg_address} | ${prefix}
+| | Vpp Interfaces RA Suppress On All Nodes | ${nodes}
+| | VPP Add IP Neighbor
+| | ... | ${dut1} | ${DUT1_${int}1}[0] | 2001:1::2 | ${TG_pf1_mac}[0]
+| | VPP Add IP Neighbor
+| | ... | ${dut2} | ${DUT2_${int}1}[0] | 2001:2::2 | ${TG_pf2_mac}[0]
+| | VPP Add IP Neighbor
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${dut2_dut1_address}
+| | ... | ${DUT2_${int}1_mac}[0]
+| | VPP Add IP Neighbor
+| | ... | ${dut2} | ${DUT2_${int}1}[0] | ${dut1_dut2_address}
+| | ... | ${DUT1_${int}2_mac}[0]
+
+| Initialize LISP IPv4 over IPv6 forwarding in 3-node circular topology
+| | [Documentation] | Custom setup of IPv4 over IPv6 topology on all DUT nodes \
+| | ... | Don`t set route.
+| |
+| | ... | *Arguments:*
+| | ... | - dut1_dut2_ip6_address - IPv6 address from DUT1 to DUT2.
+| | ... | Type: string
+| | ... | - dut1_tg_ip4_address - IPv4 address from DUT1 to tg. Type: string
+| | ... | - dut2_dut1_ip6_address - IPv6 address from DUT2 to DUT1.
+| | ... | Type: string
+| | ... | - dut1_tg_ip4_address - IPv4 address from DUT1 to tg. Type: string
+| | ... | - prefix4 - IPv4 prefix. Type: int
+| | ... | - prefix6 - IPv6 prefix. Type: int
+| |
+| | ... | *Return:*
+| | ... | - No value returned
+| |
+| | ... | *Example:*
+| | ... | \| Lisp IPv4 over IPv6 forwarding initialized in a 3-node circular \
+| | ... | topology \| ${dut1_dut2_ip6_address} \| ${dut1_tg_ip4_address} \
+| | ... | \| ${dut2_dut1_ip6_address} \| ${dut2_tg_ip4_address} \
+| | ... | \| ${prefix4} \| ${prefix6} \|
+| |
+| | [Arguments] | ${dut1_dut2_ip6_address} | ${dut1_tg_ip4_address}
+| | ... | ${dut2_dut1_ip6_address} | ${dut2_tg_ip4_address}
+| | ... | ${prefix4} | ${prefix6}
+| |
+| | Set interfaces in path up
+| | VPP Interface Set IP Address
+| | ... | ${dut1} | ${DUT1_${int}1}[0] | ${dut1_tg_ip4_address} | ${prefix4}
+| | VPP Interface Set IP Address
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${dut1_dut2_ip6_address} | ${prefix6}
+| | VPP Interface Set IP Address
+| | ... | ${dut2} | ${DUT2_${int}1}[0] | ${dut2_dut1_ip6_address} | ${prefix6}
+| | VPP Interface Set IP Address
+| | ... | ${dut2} | ${DUT2_${int}2}[0] | ${dut2_tg_ip4_address} | ${prefix4}
+| | Vpp Interfaces RA Suppress On All Nodes | ${nodes}
+| | VPP Add IP Neighbor
+| | ... | ${dut1} | ${DUT1_${int}1}[0] | 10.10.10.2 | ${TG_pf1_mac}[0]
+| | VPP Add IP Neighbor
+| | ... | ${dut2} | ${DUT2_${int}2}[0] | 20.20.20.2 | ${TG_pf2_mac}[0]
+| | VPP Add IP Neighbor
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${dut2_dut1_ip6_address}
+| | ... | ${DUT2_${int}1_mac}[0]
+| | VPP Add IP Neighbor
+| | ... | ${dut2} | ${DUT2_${int}1}[0] | ${dut1_dut2_ip6_address}
+| | ... | ${DUT1_${int}2_mac}[0]
+
+| Initialize LISP IPv6 over IPv4 forwarding in 3-node circular topology
+| | [Documentation] | Custom setup of IPv4 over IPv6 topology on all DUT nodes \
+| | ... | Don`t set route.
+| |
+| | ... | *Arguments:*
+| | ... | - dut1_dut2_ip4_address - IPv4 address from DUT1 to DUT2.
+| | ... | Type: string
+| | ... | - dut1_tg_ip6_address - IPv6 address from DUT1 to tg. Type: string
+| | ... | - dut2_dut1_ip4_address - IPv4 address from DUT2 to DUT1.
+| | ... | Type: string
+| | ... | - dut1_tg_ip6_address - IPv6 address from DUT1 to tg. Type: string
+| | ... | - prefix4 - IPv4 prefix. Type: int
+| | ... | - prefix6 - IPv6 prefix. Type: int
+| |
+| | ... | *Return:*
+| | ... | - No value returned
+| |
+| | ... | *Example:*
+| | ... | \| Lisp IPv6 over IPv4 forwarding initialized in a 3-node circular \
+| | ... | topology \| ${dut1_dut2_ip4_address} \| ${dut1_tg_ip6_address} \
+| | ... | \| ${dut2_dut1_ip4_address} \| ${dut2_tg_ip6_address} \
+| | ... | \| ${prefix6} \| ${prefix4} \|
+| |
+| | [Arguments] | ${dut1_dut2_ip4_address} | ${dut1_tg_ip6_address}
+| | ... | ${dut2_dut1_ip4_address} | ${dut2_tg_ip6_address}
+| | ... | ${prefix6} | ${prefix4}
+| |
+| | Set interfaces in path up
+| | VPP Interface Set IP Address
+| | ... | ${dut1} | ${DUT1_${int}1}[0] | ${dut1_tg_ip6_address} | ${prefix6}
+| | VPP Interface Set IP Address
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${dut1_dut2_ip4_address} | ${prefix4}
+| | VPP Interface Set IP Address
+| | ... | ${dut2} | ${DUT2_${int}1}[0] | ${dut2_dut1_ip4_address} | ${prefix4}
+| | VPP Interface Set IP Address
+| | ... | ${dut2} | ${DUT2_${int}2}[0] | ${dut2_tg_ip6_address} | ${prefix6}
+| | Vpp Interfaces RA Suppress On All Nodes | ${nodes}
+| | VPP Add IP Neighbor
+| | ... | ${dut1} | ${DUT1_${int}1}[0] | 2001:1::2 | ${TG_pf1_mac}[0]
 | | VPP Add IP Neighbor
-| | ... | ${dut1} | ${dut1_if1} | ${src_ip4} | ${tg_if1_mac}
+| | ... | ${dut2} | ${DUT2_${int}2}[0] | 2001:2::2 | ${TG_pf2_mac}[0]
 | | VPP Add IP Neighbor
-| | ... | ${dut1} | ${dut1_if2} | ${dst_ip4} | ${tg_if2_mac}
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${dut2_dut1_ip4_address}
+| | ... | ${DUT2_${int}1_mac}[0]
 | | VPP Add IP Neighbor
-| | ... | ${dut1} | ${dut1_if2} | ${tg_if2_ip6} | ${tg_if2_mac}
+| | ... | ${dut2} | ${DUT2_${int}1}[0] | ${dut1_dut2_ip4_address}
+| | ... | ${DUT1_${int}2_mac}[0]