Remove obsolete L2 KW

Change-Id: I9a8aa6f5ccf95d632f4e677c8bf14f50b982d930
Signed-off-by: Peter Mikus <pmikus@cisco.com>

2 files changed, 0 insertions, 467 deletions

diff --git a/resources/libraries/robot/ip/ip4.robot b/resources/libraries/robot/ip/ip4.robot
index 1307eb89a9..76aeab84d2 100644
--- a/resources/libraries/robot/ip/ip4.robot
+++ b/resources/libraries/robot/ip/ip4.robot
@@ -14,30 +14,12 @@
 *** Settings ***
 | Library | resources.libraries.python.InterfaceUtil
 | Library | resources.libraries.python.IPUtil
-| Library | resources.libraries.python.NodePath
-| Library | resources.libraries.python.TrafficScriptExecutor
 | ...
-| Resource | resources/libraries/robot/shared/counters.robot
 | Resource | resources/libraries/robot/shared/default.robot
-| Resource | resources/libraries/robot/shared/testing_path.robot
 | ...
 | Documentation | IPv4 keywords
 
 *** Keywords ***
-| Get interface Ipv4 addresses
-| | [Documentation] | Get IPv4 address for the given interface of the node.
-| | ...
-| | ... | *Arguments:*
-| | ... | - node - DUT node data. Type: dictionary
-| | ... | - interface - Name of the interface on the VPP node. Type: string
-| | ...
-| | [Arguments] | ${node} | ${interface}
-| | ...
-| | [Return] | ${ip_data}
-| | ...
-| | ${ip_data}= | VPP get interface ip addresses
-| | ... | ${node} | ${interface} | ipv4
-
 | Configure IP addresses on interfaces
 | | [Documentation] | Iterates through @{args} list and set interface IP address
 | | ... | for every (${dut_node}, ${interface}, ${address},
@@ -60,233 +42,3 @@
 | | :FOR | ${dut_node} | ${interface} | ${address} | ${prefix} | IN | @{args}
 | | | VPP Interface Set IP Address
 | | | ... | ${dut_node} | ${interface} | ${address} | ${prefix}
-
-| Send ICMP echo request and verify answer
-| | [Documentation] | Run traffic script that waits for ICMP reply and ignores
-| | ... | all other packets.
-| | ...
-| | ... | *Arguments:*
-| | ... | - tg_node - TG node where run traffic script. Type: dictionary
-| | ... | - tg_interface - TG interface where send ICMP echo request.
-| | ... | Type: string
-| | ... | - dst_mac - Destination MAC address. Type: string
-| | ... | - src_mac - Source MAC address. Type: string
-| | ... | - dst_ip - Destination IP address. Type: string
-| | ... | - src_ip - Source IP address. Type: string
-| | ... | - timeout - Wait timeout in seconds (Default: 10). Type: integer
-| | ...
-| | ... | *Example:*
-| | ...
-| | ... | \| Send ICMP echo request and verify answer \
-| | ... | \| ${nodes['TG']} \| eth2 \
-| | ... | \| 08:00:27:46:2b:4c \| 08:00:27:66:b8:57 \
-| | ... | \| 192.168.23.10 \| 192.168.23.1 \| 10 \|
-| | ...
-| | [Arguments] | ${tg_node} | ${tg_interface}
-| | ... | ${dst_mac} | ${src_mac} | ${dst_ip} | ${src_ip} | ${timeout}=${10}
-| | ...
-| | ${tg_interface_name}= | Get interface name | ${tg_node} | ${tg_interface}
-| | ${args}= | Catenate | --rx_if ${tg_interface_name}
-| | ... | --tx_if ${tg_interface_name} | --dst_mac ${dst_mac}
-| | ... | --src_mac ${src_mac} | --dst_ip ${dst_ip} | --src_ip ${src_ip}
-| | ... | --timeout ${timeout}
-| | Run Traffic Script On Node | send_icmp_wait_for_reply.py
-| | ... | ${tg_node} | ${args}
-
-| Configure IPv4 forwarding in circular topology
-| | [Documentation]
-| | ... | Set UP state on VPP interfaces in path on nodes in 2-node / 3-node
-| | ... | circular topology. Get the interface MAC addresses and setup ARP on
-| | ... | all VPP interfaces. Setup IPv4 addresses with /24 prefix on DUT-TG
-| | ... | links. In case of 3-node topology setup IPv4 adresses with /30 prefix
-| | ... | on DUT1-DUT2 link and set routing on both DUT nodes with prefix /24
-| | ... | and next hop of neighbour DUT interface IPv4 address. Configure route
-| | ... | entries for remote hosts IPv4 addresses if required.
-| | ...
-| | ... | *Arguments:*
-| | ... | - tg_if1_ip4 - IP address of TG interface1. Type: string
-| | ... | - tg_if2_ip4 - IP address of TG interface2. Type: string
-| | ... | - dut1_if1_ip4 - IP address of DUT1 interface1. Type: string
-| | ... | - dut1_if2_ip4 - IP address of DUT1 interface1. Type: string
-| | ... | - dut2_if1_ip4 - IP address of DUT2 interface1 (Optional).
-| | ... | Type: string
-| | ... | - dut2_if2_ip4 - IP address of DUT2 interface2 (Optional).
-| | ... | Type: string
-| | ... | - remote_host1_ip4 - IP address of remote host1 (Optional).
-| | ... | Type: string
-| | ... | - remote_host2_ip4 - IP address of remote host2 (Optional).
-| | ... | Type: string
-| | ... | - remote_host_ip4_prefix - IP address prefix for host IP addresses
-| | ... | (Optional). Type: string or integer
-| | ...
-| | ... | *Example:*
-| | ...
-| | ... | \| Configure IPv4 forwarding in circular topology \
-| | ... | \| 10.10.10.2 \| 20.20.20.2 \| 10.10.10.1 \| 20.20.20.1 \|
-| | ... | \| Configure IPv4 forwarding in circular topology \
-| | ... | \| 10.10.10.2 \| 20.20.20.2 \| 10.10.10.1 \| 20.20.20.1 \
-| | ... | \| remote_host1_ip4=192.168.0.1 \| remote_host2_ip4=192.168.0.2 \
-| | ... | \| remote_host_ip4_prefix=32 \|
-| | ... | \| Configure IPv4 forwarding in circular topology \
-| | ... | \| 10.10.10.2 \| 20.20.20.2 \| 10.10.10.1 \| 1.1.1.1 \| 1.1.1.2 \
-| | ... | \| 20.20.20.1 \|
-| | ... | \| Configure IPv4 forwarding in circular topology \
-| | ... | \| 10.10.10.2 \| 20.20.20.2 \| 10.10.10.1 \| 1.1.1.1 \| 1.1.1.2 \
-| | ... | \| 20.20.20.1 \| remote_host1_ip4=192.168.0.1 \
-| | ... | \| remote_host2_ip4=192.168.0.2 \| remote_host_ip4_prefix=32 \|
-| | ...
-| | [Arguments] | ${tg_if1_ip4} | ${tg_if2_ip4} | ${dut1_if1_ip4}
-| | ... | ${dut1_if2_ip4} | ${dut2_if1_ip4}=${NONE} | ${dut2_if2_ip4}=${NONE}
-| | ... | ${remote_host1_ip4}=${NONE} | ${remote_host2_ip4}=${NONE}
-| | ... | ${remote_host_ip4_prefix}=${NONE}
-| | ...
-| | Configure interfaces in path up
-| | ...
-| | ${dut2_status} | ${value}= | Run Keyword And Ignore Error
-| | ... | Variable Should Exist | ${dut2_node}
-| | ...
-| | Run Keyword If | '${dut2_status}' == 'PASS'
-| | ... | Configure IPv4 forwarding in 3-node circular topology
-| | ... | ${tg_if1_ip4} | ${tg_if2_ip4} | ${dut1_if1_ip4} | ${dut1_if2_ip4}
-| | ... | ${dut2_if1_ip4} | ${dut2_if2_ip4} | ${remote_host1_ip4}
-| | ... | ${remote_host2_ip4} | ${remote_host_ip4_prefix}
-| | ... | ELSE
-| | ... | Configure IPv4 forwarding in 2-node circular topology
-| | ... | ${tg_if1_ip4} | ${tg_if2_ip4} | ${dut1_if1_ip4} | ${dut1_if2_ip4}
-| | ... | remote_host1_ip4=${remote_host1_ip4}
-| | ... | remote_host2_ip4=${remote_host2_ip4}
-| | ... | remote_host_ip4_prefix=${remote_host_ip4_prefix}
-
-| Configure IPv4 forwarding in 2-node circular topology
-| | [Documentation]
-| | ... | Set UP state on VPP interfaces on DUT node in 2-node circular
-| | ... | topology. Get the interface MAC addresses and setup ARP on
-| | ... | all VPP interfaces. Setup IPv4 addresses with /24 prefix on DUT-TG
-| | ... | links. Configure route entries for remote hosts IPv4 addresses
-| | ... | if required.
-| | ...
-| | ... | *Arguments:*
-| | ... | - tg_if1_ip4 - IP address of TG interface1. Type: string
-| | ... | - tg_if2_ip4 - IP address of TG interface2. Type: string
-| | ... | - dut1_if1_ip4 - IP address of DUT1 interface1. Type: string
-| | ... | - dut1_if2_ip4 - IP address of DUT1 interface1. Type: string
-| | ... | - remote_host1_ip4 - IP address of remote host1 (Optional).
-| | ... | Type: string
-| | ... | - remote_host2_ip4 - IP address of remote host2 (Optional).
-| | ... | Type: string
-| | ... | - remote_host_ip4_prefix - IP address prefix for host IP addresses
-| | ... | (Optional). Type: string or integer
-| | ...
-| | ... | *Example:*
-| | ...
-| | ... | \| Configure IPv4 forwarding in circular topology \
-| | ... | \| 10.10.10.2 \| 20.20.20.2 \| 10.10.10.1 \| 20.20.20.1 \|
-| | ... | \| Configure IPv4 forwarding in circular topology \
-| | ... | \| 10.10.10.2 \| 20.20.20.2 \| 10.10.10.1 \| 20.20.20.1 \
-| | ... | \| 192.168.0.1 \| 192.168.0.2 \| 32 \|
-| | ...
-| | [Arguments] | ${tg_if1_ip4} | ${tg_if2_ip4} | ${dut1_if1_ip4}
-| | ... | ${dut1_if2_ip4} | ${remote_host1_ip4}=${NONE}
-| | ... | ${remote_host2_ip4}=${NONE} | ${remote_host_ip4_prefix}=${NONE}
-| | ...
-| | ${dut_tg_ip4_prefix}= | Set Variable | 24
-| | ...
-| | VPP Add IP Neighbor | ${dut_node} | ${dut_to_tg_if1} | ${tg_if1_ip4}
-| | ... | ${tg_to_dut_if1_mac}
-| | VPP Add IP Neighbor | ${dut_node} | ${dut_to_tg_if2} | ${tg_if2_ip4}
-| | ... | ${tg_to_dut_if2_mac}
-| | ...
-| | Configure IP addresses on interfaces | ${dut_node} | ${dut_to_tg_if1}
-| | ... | ${dut1_if1_ip4} | ${dut_tg_ip4_prefix}
-| | Configure IP addresses on interfaces | ${dut_node} | ${dut_to_tg_if2}
-| | ... | ${dut1_if2_ip4} | ${dut_tg_ip4_prefix}
-| | ...
-| | Run Keyword Unless | '${remote_host1_ip4}' == '${NONE}'
-| | ... | Vpp Route Add | ${dut_node} | ${remote_host1_ip4}
-| | ... | ${remote_host_ip4_prefix} | gateway=${tg_if1_ip4}
-| | ... | interface=${dut_to_tg_if1}
-| | Run Keyword Unless | '${remote_host2_ip4}' == '${NONE}'
-| | ... | Vpp Route Add | ${dut_node} | ${remote_host2_ip4}
-| | ... | ${remote_host_ip4_prefix} | gateway=${tg_if2_ip4}
-| | ... | interface=${dut_to_tg_if2}
-
-| Configure IPv4 forwarding in 3-node circular topology
-| | [Documentation]
-| | ... | Set UP state on VPP interfaces in path on nodes in 3-node circular
-| | ... | topology. Get the interface MAC addresses and setup ARP on all VPP
-| | ... | interfaces. Setup IPv4 addresses with /24 prefix on DUT-TG links.
-| | ... | Configure IPv4 adresses with /30 prefix on DUT1-DUT2 link and set
-| | ... | routing on both DUT nodes with prefix /24 and next hop of neighbour
-| | ... | DUT interface IPv4 address. Configure route entries for remote hosts
-| | ... | IPv4 addresses if required.
-| | ...
-| | ... | *Arguments:*
-| | ... | - tg_if1_ip4 - IP address of TG interface1. Type: string
-| | ... | - tg_if2_ip4 - IP address of TG interface2. Type: string
-| | ... | - dut1_if1_ip4 - IP address of DUT1 interface1. Type: string
-| | ... | - dut1_if2_ip4 - IP address of DUT1 interface1. Type: string
-| | ... | - dut2_if1_ip4 - IP address of DUT2 interface1. Type: string
-| | ... | - dut2_if2_ip4 - IP address of DUT2 interface2. Type: string
-| | ... | - remote_host1_ip4 - IP address of remote host1 (Optional).
-| | ... | Type: string
-| | ... | - remote_host2_ip4 - IP address of remote host2 (Optional).
-| | ... | Type: string
-| | ... | - remote_host_ip4_prefix - IP address prefix for host IP addresses
-| | ... | (Optional). Type: string or integer
-| | ...
-| | ... | *Example:*
-| | ...
-| | ... | \| Configure IPv4 forwarding in circular topology \
-| | ... | \| 10.10.10.2 \| 20.20.20.2 \| 10.10.10.1 \| 1.1.1.1 \| 1.1.1.2 \
-| | ... | \| 20.20.20.1 \|
-| | ... | \| Configure IPv4 forwarding in circular topology \
-| | ... | \| 10.10.10.2 \| 20.20.20.2 \| 10.10.10.1 \| 1.1.1.1 \| 1.1.1.2 \
-| | ... | \| 20.20.20.1 \| 192.168.0.1 \| 192.168.0.2 \| 32 \|
-| | ...
-| | [Arguments] | ${tg_if1_ip4} | ${tg_if2_ip4} | ${dut1_if1_ip4}
-| | ... | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut2_if2_ip4}
-| | ... | ${remote_host1_ip4}=${NONE} | ${remote_host2_ip4}=${NONE}
-| | ... | ${remote_host_ip4_prefix}=${NONE}
-| | ...
-| | ${dut_tg_ip4_prefix}= | Set Variable | 24
-| | ${dut_link_ip4_prefix}= | Set Variable | 30
-| | ...
-| | VPP Add IP Neighbor | ${dut1_node} | ${dut1_to_tg} | ${tg_if1_ip4}
-| | ... | ${tg_to_dut1_mac}
-| | VPP Add IP Neighbor | ${dut1_node} | ${dut1_to_dut2} | ${dut2_if1_ip4}
-| | ... | ${dut2_to_dut1_mac}
-| | VPP Add IP Neighbor | ${dut2_node} | ${dut2_to_dut1} | ${dut1_if2_ip4}
-| | ... | ${dut1_to_dut2_mac}
-| | VPP Add IP Neighbor | ${dut2_node} | ${dut2_to_tg} | ${tg_if2_ip4}
-| | ... | ${tg_to_dut2_mac}
-| | ...
-| | Configure IP addresses on interfaces | ${dut1_node} | ${dut1_to_tg}
-| | ... | ${dut1_if1_ip4} | ${dut_tg_ip4_prefix}
-| | Configure IP addresses on interfaces | ${dut1_node} | ${dut1_to_dut2}
-| | ... | ${dut1_if2_ip4} | ${dut_link_ip4_prefix}
-| | Configure IP addresses on interfaces | ${dut2_node} | ${dut2_to_dut1}
-| | ... | ${dut2_if1_ip4} | ${dut_link_ip4_prefix}
-| | Configure IP addresses on interfaces | ${dut2_node} | ${dut2_to_tg}
-| | ... | ${dut2_if2_ip4} | ${dut_tg_ip4_prefix}
-| | ...
-| | Vpp Route Add | ${dut1_node} | ${tg_if2_ip4} | ${dut_tg_ip4_prefix}
-| | ... | gateway=${dut2_if1_ip4} | interface=${dut1_to_dut2}
-| | Vpp Route Add | ${dut2_node} | ${tg_if1_ip4} | ${dut_tg_ip4_prefix}
-| | ... | gateway=${dut1_if2_ip4} | interface=${dut2_to_dut1}
-| | ...
-| | Run Keyword Unless | '${remote_host1_ip4}' == '${NONE}'
-| | ... | Vpp Route Add | ${dut1_node} | ${remote_host1_ip4}
-| | ... | ${remote_host_ip4_prefix} | gateway=${tg_if1_ip4}
-| | ... | interface=${dut1_to_tg}
-| | Run Keyword Unless | '${remote_host2_ip4}' == '${NONE}'
-| | ... | Vpp Route Add | ${dut1_node} | ${remote_host2_ip4}
-| | ... | ${remote_host_ip4_prefix} | gateway=${dut2_if1_ip4}
-| | ... | interface=${dut1_to_dut2}
-| | Run Keyword Unless | '${remote_host1_ip4}' == '${NONE}'
-| | ... | Vpp Route Add | ${dut2_node} | ${remote_host1_ip4}
-| | ... | ${remote_host_ip4_prefix} | gateway=${dut1_if2_ip4}
-| | ... | interface=${dut2_to_dut1}
-| | Run Keyword Unless | '${remote_host2_ip4}' == '${NONE}'
-| | ... | Vpp Route Add | ${dut2_node} | ${remote_host2_ip4}
-| | ... | ${remote_host_ip4_prefix} | gateway=${tg_if2_ip4}
-| | ... | interface=${dut2_to_tg}
diff --git a/resources/libraries/robot/ip/ip6.robot b/resources/libraries/robot/ip/ip6.robot
index 8de302197e..647bd466df 100644
--- a/resources/libraries/robot/ip/ip6.robot
+++ b/resources/libraries/robot/ip/ip6.robot
@@ -16,233 +16,14 @@
 | Library | resources.libraries.python.IPUtil
 | Library | resources.libraries.python.IPv6Util
 | Library | resources.libraries.python.NodePath
-| Library | resources.libraries.python.topology.Topology
-| Library | resources.libraries.python.TrafficScriptExecutor
 | ...
-| Resource | resources/libraries/robot/shared/counters.robot
 | Resource | resources/libraries/robot/shared/default.robot
-| Resource | resources/libraries/robot/shared/testing_path.robot
 | ...
 | Documentation | IPv6 keywords
 
 *** Keywords ***
-| Get interface Ipv6 addresses
-| | [Documentation] | Get IPv6 address for the given interface of the node.
-| | ...
-| | ... | *Arguments:*
-| | ... | - node - DUT node data. Type: dictionary
-| | ... | - interface - Name of the interface on the VPP node. Type: string
-| | ...
-| | [Arguments] | ${node} | ${interface}
-| | ...
-| | [Return] | ${ip_data}
-| | ...
-| | ${ip_data}= | VPP get interface ip addresses
-| | ... | ${node} | ${interface} | ipv6
-
 | Suppress ICMPv6 router advertisement message
 | | [Documentation] | Suppress ICMPv6 router advertisement message for link
 | | ... | scope address
 | | [Arguments] | ${nodes}
 | | Vpp All Ra Suppress Link Layer | ${nodes}
-
-| Configure IPv6 forwarding in circular topology
-| | [Documentation]
-| | ... | Set UP state on VPP interfaces in path on nodes in 2-node / 3-node
-| | ... | circular topology. Get the interface MAC addresses and setup ARP on
-| | ... | all VPP interfaces. Setup IPv6 addresses with /64 prefix on DUT-TG
-| | ... | links. In case of 3-node topology setup IPv6 adresses with /96 prefix
-| | ... | on DUT1-DUT2 link and set routing on both DUT nodes with prefix /64
-| | ... | and next hop of neighbour DUT interface IPv6 address. Configure route
-| | ... | entries for remote hosts IPv6 addresses if required.
-| | ...
-| | ... | *Arguments:*
-| | ... | - tg_if1_ip6 - IPv6 address of TG interface1. Type: string
-| | ... | - tg_if2_ip6 - IPv6 address of TG interface2. Type: string
-| | ... | - dut1_if1_ip6 - IPv6 address of DUT1 interface1. Type: string
-| | ... | - dut1_if2_ip6 - IPv6 address of DUT1 interface1. Type: string
-| | ... | - dut2_if1_ip6 - IPv6 address of DUT2 interface1 (Optional).
-| | ... | Type: string
-| | ... | - dut2_if2_ip6 - IPv6 address of DUT2 interface2 (Optional).
-| | ... | Type: string
-| | ... | - remote_host1_ip6 - IPv6 address of remote host1 (Optional).
-| | ... | Type: string
-| | ... | - remote_host2_ip6 - IPv6 address of remote host2 (Optional).
-| | ... | Type: string
-| | ... | - remote_host_ip6_prefix - IPv6 address prefix for host IPv6 addresses
-| | ... | (Optional). Type: string or integer
-| | ...
-| | ... | *Example:*
-| | ...
-| | ... | \| Configure IPv6 forwarding in circular topology \
-| | ... | \| 2001:1::2 \| 2001:2::2 \| 2001:1::1 \| 2001:2::1 \|
-| | ... | \| Configure IPv6 forwarding in circular topology \
-| | ... | \| 2001:1::2 \| 2001:2::2 \| 2001:1::1 \| 2001:2::1 \
-| | ... | \| remote_host1_ip6=3ffe:5f::1 \| remote_host2_ip6=3ffe:5f::2 \
-| | ... | \| remote_host_ip6_prefix=128 \|
-| | ... | \| Configure IPv6 forwarding in circular topology \
-| | ... | \| 2001:1::2 \| 2001:2::2 \| 2001:1::1 \| 2003:3::1 \| 2003:3::2 \
-| | ... | \| 2001:2::1 \|
-| | ... | \| Configure IPv6 forwarding in circular topology \
-| | ... | \| 2001:1::2 \| 2001:2::2 \| 2001:1::1 \| 2003:3::1 \| 2003:3::2 \
-| | ... | \| 2001:2::1 \| remote_host1_ip4=3ffe:5f::1 \
-| | ... | \| remote_host2_ip4=3ffe:5f::2 \| remote_host_ip4_prefix=128 \|
-| | ...
-| | [Arguments] | ${tg_if1_ip6} | ${tg_if2_ip6} | ${dut1_if1_ip6}
-| | ... | ${dut1_if2_ip6} | ${dut2_if1_ip6}=${NONE} | ${dut2_if2_ip6}=${NONE}
-| | ... | ${remote_host1_ip6}=${NONE} | ${remote_host2_ip6}=${NONE}
-| | ... | ${remote_host_ip6_prefix}=${NONE}
-| | ...
-| | ...
-| | Configure interfaces in path up
-| | ...
-| | ${dut2_status} | ${value}= | Run Keyword And Ignore Error
-| | ... | Variable Should Exist | ${dut2_node}
-| | ...
-| | Run Keyword If | '${dut2_status}' == 'PASS'
-| | ... | Configure IPv6 forwarding in 3-node circular topology
-| | ... | ${tg_if1_ip6} | ${tg_if2_ip6} | ${dut1_if1_ip6} | ${dut1_if2_ip6}
-| | ... | ${dut2_if1_ip6} | ${dut2_if2_ip6} | ${remote_host1_ip6}
-| | ... | ${remote_host2_ip6} | ${remote_host_ip6_prefix}
-| | ... | ELSE
-| | ... | Configure IPv6 forwarding in 2-node circular topology
-| | ... | ${tg_if1_ip6} | ${tg_if2_ip6} | ${dut1_if1_ip6} | ${dut1_if2_ip6}
-| | ... | remote_host1_ip6=${remote_host1_ip6}
-| | ... | remote_host2_ip6=${remote_host2_ip6}
-| | ... | remote_host_ip6_prefix=${remote_host_ip6_prefix}
-
-| Configure IPv6 forwarding in 2-node circular topology
-| | [Documentation]
-| | ... | Set UP state on VPP interfaces on DUT node in 2-node circular
-| | ... | topology. Get the interface MAC addresses and setup ARP on
-| | ... | all VPP interfaces. Setup IPv6 addresses with /64 prefix on DUT-TG
-| | ... | links. Configure route entries for remote hosts IPv6 addresses
-| | ... | if required.
-| | ...
-| | ... | *Arguments:*
-| | ... | - tg_if1_ip6 - IPv6 address of TG interface1. Type: string
-| | ... | - tg_if2_ip6 - IPv6 address of TG interface2. Type: string
-| | ... | - dut1_if1_ip6 - IPv6 address of DUT1 interface1. Type: string
-| | ... | - dut1_if2_ip6 - IPv6 address of DUT1 interface1. Type: string
-| | ... | - remote_host1_ip6 - IPv6 address of remote host1 (Optional).
-| | ... | Type: string
-| | ... | - remote_host2_ip6 - IPv6 address of remote host2 (Optional).
-| | ... | Type: string
-| | ... | - remote_host_ip6_prefix - IPv6 address prefix for host IPv6 addresses
-| | ... | (Optional). Type: string or integer
-| | ...
-| | ... | *Example:*
-| | ...
-| | ... | \| Configure IPv6 forwarding in circular topology \
-| | ... | \| 2001:1::2 \| 2001:2::2 \| 2001:1::1 \| 2001:2::1 \|
-| | ... | \| Configure IPv6 forwarding in circular topology \
-| | ... | \| 2001:1::2 \| 2001:2::2 \| 2001:1::1 \| 2001:2::1 \
-| | ... | \| remote_host1_ip6=3ffe:5f::1 \| remote_host2_ip6=3ffe:5f::2 \
-| | ... | \| remote_host_ip6_prefix=128 \|
-| | ...
-| | [Arguments] | ${tg_if1_ip6} | ${tg_if2_ip6} | ${dut1_if1_ip6}
-| | ... | ${dut1_if2_ip6} | ${remote_host1_ip6}=${NONE}
-| | ... | ${remote_host2_ip6}=${NONE} | ${remote_host_ip6_prefix}=${NONE}
-| | ...
-| | ${dut_tg_ip6_prefix}= | Set Variable | 64
-| | ...
-| | VPP Add IP Neighbor
-| | ... | ${dut_node} | ${dut_to_tg_if1} | ${tg_if1_ip6} | ${tg_to_dut_if1_mac}
-| | VPP Add IP Neighbor
-| | ... | ${dut_node} | ${dut_to_tg_if2} | ${tg_if2_ip6} | ${tg_to_dut_if2_mac}
-| | ...
-| | VPP Interface Set IP Address | ${dut_node}
-| | ... | ${dut_to_tg_if1} | ${dut1_if1_ip6} | ${dut_tg_ip6_prefix}
-| | VPP Interface Set IP Address | ${dut_node}
-| | ... | ${dut_to_tg_if2} | ${dut1_if2_ip6} | ${dut_tg_ip6_prefix}
-| | ...
-| | Run Keyword Unless | '${remote_host1_ip6}' == '${NONE}'
-| | ... | Vpp Route Add | ${dut_node} | ${remote_host1_ip6}
-| | ... | ${remote_host_ip6_prefix} | gateway=${tg_if1_ip6}
-| | ... | interface=${dut_to_tg_if1}
-| | Run Keyword Unless | '${remote_host2_ip6}' == '${NONE}'
-| | ... | Vpp Route Add | ${dut_node} | ${remote_host2_ip6}
-| | ... | ${remote_host_ip6_prefix} | gateway=${tg_if2_ip6}
-| | ... | interface=${dut_to_tg_if2}
-
-| Configure IPv6 forwarding in 3-node circular topology
-| | [Documentation]
-| | ... | Set UP state on VPP interfaces in path on nodes in 3-node circular
-| | ... | topology. Get the interface MAC addresses and setup ARP on all VPP
-| | ... | interfaces. Setup IPv6 addresses with /64 prefix on DUT-TG links.
-| | ... | Configure IPv6 adresses with /96 prefix on DUT1-DUT2 link and set
-| | ... | routing on both DUT nodes with prefix /64 and next hop of neighbour
-| | ... | DUT interface IPv6 address. Configure route entries for remote hosts
-| | ... | IPv6 addresses if required.
-| | ...
-| | ... | *Arguments:*
-| | ... | - tg_if1_ip6 - IPv6 address of TG interface1. Type: string
-| | ... | - tg_if2_ip6 - IPv6 address of TG interface2. Type: string
-| | ... | - dut1_if1_ip6 - IPv6 address of DUT1 interface1. Type: string
-| | ... | - dut1_if2_ip6 - IPv6 address of DUT1 interface1. Type: string
-| | ... | - dut2_if1_ip6 - IPv6 address of DUT2 interface1 Type: string
-| | ... | - dut2_if2_ip6 - IPv6 address of DUT2 interface2 Type: string
-| | ... | - remote_host1_ip6 - IPv6 address of remote host1 (Optional).
-| | ... | Type: string
-| | ... | - remote_host2_ip6 - IPv6 address of remote host2 (Optional).
-| | ... | Type: string
-| | ... | - remote_host_ip6_prefix - IPv6 address prefix for host IPv6 addresses
-| | ... | (Optional). Type: string or integer
-| | ...
-| | ... | *Example:*
-| | ...
-| | ... | \| Configure IPv6 forwarding in circular topology \
-| | ... | \| 2001:1::2 \| 2001:2::2 \| 2001:1::1 \| 2003:3::1 \| 2003:3::2 \
-| | ... | \| 2001:2::1 \|
-| | ... | \| Configure IPv6 forwarding in circular topology \
-| | ... | \| 2001:1::2 \| 2001:2::2 \| 2001:1::1 \| 2003:3::1 \| 2003:3::2 \
-| | ... | \| 2001:2::1 \| remote_host1_ip4=3ffe:5f::1 \
-| | ... | \| remote_host2_ip4=3ffe:5f::2 \| remote_host_ip4_prefix=128 \|
-| | ...
-| | [Arguments] | ${tg_if1_ip6} | ${tg_if2_ip6} | ${dut1_if1_ip6}
-| | ... | ${dut1_if2_ip6} | ${dut2_if1_ip6} | ${dut2_if2_ip6}
-| | ... | ${remote_host1_ip6}=${NONE} | ${remote_host2_ip6}=${NONE}
-| | ... | ${remote_host_ip6_prefix}=${NONE}
-| | ...
-| | ${dut_tg_ip6_prefix}= | Set Variable | 64
-| | ${dut_link_ip6_prefix}= | Set Variable | 96
-| | ...
-| | VPP Add IP Neighbor
-| | ... | ${dut1_node} | ${dut1_to_tg} | ${tg_if1_ip6} | ${tg_to_dut1_mac}
-| | VPP Add IP Neighbor
-| | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut2_if1_ip6} | ${dut2_to_dut1_mac}
-| | VPP Add IP Neighbor
-| | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut1_if2_ip6} | ${dut1_to_dut2_mac}
-| | VPP Add IP Neighbor
-| | ... | ${dut2_node} | ${dut2_to_tg} | ${tg_if2_ip6} | ${tg_to_dut2_mac}
-| | ...
-| | VPP Interface Set IP Address
-| | ... | ${dut1_node} | ${dut1_to_tg} | ${dut1_if1_ip6} | ${dut_tg_ip6_prefix}
-| | VPP Interface Set IP Address | ${dut1_node}
-| | ... | ${dut1_to_dut2} | ${dut1_if2_ip6} | ${dut_link_ip6_prefix}
-| | VPP Interface Set IP Address | ${dut2_node}
-| | ... | ${dut2_to_dut1} | ${dut2_if1_ip6} | ${dut_link_ip6_prefix}
-| | VPP Interface Set IP Address
-| | ... | ${dut2_node} | ${dut2_to_tg} | ${dut2_if2_ip6} | ${dut_tg_ip6_prefix}
-| | ...
-| | Vpp Route Add | ${dut1_node} | ${tg_if2_ip6} | ${dut_tg_ip6_prefix}
-| | ... | gateway=${dut2_if1_ip6} | interface=${dut1_to_dut2}
-| | Vpp Route Add | ${dut2_node} | ${tg_if1_ip6} | ${dut_tg_ip6_prefix}
-| | ... | gateway=${dut1_if2_ip6} | interface=${dut2_to_dut1}
-| | ...
-| | Run Keyword Unless | '${remote_host1_ip6}' == '${NONE}'
-| | ... | Vpp Route Add | ${dut1_node} | ${remote_host1_ip6}
-| | ... | ${remote_host_ip6_prefix} | gateway=${tg_if1_ip6}
-| | ... | interface=${dut1_to_tg}
-| | Run Keyword Unless | '${remote_host2_ip6}' == '${NONE}'
-| | ... | Vpp Route Add | ${dut1_node} | ${remote_host2_ip6}
-| | ... | ${remote_host_ip6_prefix} | gateway=${dut2_if1_ip6}
-| | ... | interface=${dut1_to_dut2}
-| | Run Keyword Unless | '${remote_host1_ip6}' == '${NONE}'
-| | ... | Vpp Route Add | ${dut2_node} | ${remote_host1_ip6}
-| | ... | ${remote_host_ip6_prefix} | gateway=${dut1_if2_ip6}
-| | ... | interface=${dut2_to_dut1}
-| | Run Keyword Unless | '${remote_host2_ip6}' == '${NONE}'
-| | ... | Vpp Route Add | ${dut2_node} | ${remote_host2_ip6}
-| | ... | ${remote_host_ip6_prefix} | gateway=${tg_if2_ip6}
-| | ... | interface=${dut2_to_tg}