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Diffstat (limited to 'resources/libraries/robot/shared/traffic.robot')
| -rw-r--r-- | resources/libraries/robot/shared/traffic.robot | 459 |
1 files changed, 459 insertions, 0 deletions
diff --git a/resources/libraries/robot/shared/traffic.robot b/resources/libraries/robot/shared/traffic.robot new file mode 100644 index 0000000000..3a5cacee50 --- /dev/null +++ b/resources/libraries/robot/shared/traffic.robot @@ -0,0 +1,459 @@ +# Copyright (c) 2016 Cisco and/or its affiliates. +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at: +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +"""Traffic keywords""" + +*** Settings *** +| Library | resources.libraries.python.IPv6Util +| Library | resources.libraries.python.IPv6Setup +| Library | resources.libraries.python.TrafficScriptExecutor +| Library | resources.libraries.python.NodePath +| Library | resources.libraries.python.Routing +| Library | resources.libraries.python.InterfaceUtil +| Library | resources.libraries.python.topology.Topology +| Resource | resources/libraries/robot/shared/default.robot +| Resource | resources/libraries/robot/shared/counters.robot +| Documentation | Traffic keywords + +*** Keywords *** +| Send packet and verify headers +| | [Documentation] | Sends packet from IP (with source mac) to IP +| | ... | (with dest mac). There has to be 4 MAC addresses +| | ... | when using 2 node + +| | ... | xconnect (one for each eth). +| | ... +| | ... | *Arguments:* +| | ... +| | ... | _NOTE:_ Arguments are based on topology: +| | ... | TG(if1)->(if1)DUT(if2)->TG(if2) +| | ... +| | ... | - tg_node - Node to execute scripts on (TG). Type: dictionary +| | ... | - src_ip - IP of source interface (TG-if1). Type: string +| | ... | - dst_ip - IP of destination interface (TG-if2). Type: string +| | ... | - tx_src_port - Interface of TG-if1. Type: string +| | ... | - tx_src_mac - MAC address of TG-if1. Type: string +| | ... | - tx_dst_mac - MAC address of DUT-if1. Type: string +| | ... | - rx_port - Interface of TG-if1. Type: string +| | ... | - rx_src_mac - MAC address of DUT1-if2. Type: string +| | ... | - rx_dst_mac - MAC address of TG-if2. Type: string +| | ... | - encaps_tx - Expected encapsulation on TX side: Dot1q or Dot1ad +| | ... | (Optional). Type: string +| | ... | - vlan_tx - VLAN (inner) tag on TX side (Optional). Type: integer +| | ... | - vlan_outer_tx - .1AD VLAN (outer) tag on TX side (Optional). +| | ... | Type: integer +| | ... | - encaps_rx - Expected encapsulation on RX side: Dot1q or Dot1ad +| | ... | (Optional). Type: string +| | ... | - vlan_rx - VLAN (inner) tag on RX side (Optional). Type: integer +| | ... | - vlan_outer_rx - .1AD VLAN (outer) tag on RX side (Optional). +| | ... | Type: integer +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Send packet and verify headers \| ${nodes['TG']} \| 10.0.0.1 \ +| | ... | \| 32.0.0.1 \| eth2 \| 08:00:27:ee:fd:b3 \| 08:00:27:a2:52:5b \ +| | ... | \| eth3 \| 08:00:27:4d:ca:7a \| 08:00:27:7d:fd:10 \| +| | ... +| | [Arguments] | ${tg_node} | ${src_ip} | ${dst_ip} | ${tx_src_port} | +| | ... | ${tx_src_mac} | ${tx_dst_mac} | ${rx_port} | ${rx_src_mac} +| | ... | ${rx_dst_mac} +| | ... | ${encaps_tx}=${EMPTY} | ${vlan_tx}=${EMPTY} | ${vlan_outer_tx}=${EMPTY} +| | ... | ${encaps_rx}=${EMPTY} | ${vlan_rx}=${EMPTY} | ${vlan_outer_rx}=${EMPTY} +| | ${tx_port_name}= | Get interface name | ${tg_node} | ${tx_src_port} +| | ${rx_port_name}= | Get interface name | ${tg_node} | ${rx_port} +| | ${args}= | Catenate | --tg_src_mac | ${tx_src_mac} | --tg_dst_mac | +| | ... | ${rx_dst_mac} | --dut_if1_mac | ${tx_dst_mac} | --dut_if2_mac | +| | ... | ${rx_src_mac} | --src_ip | ${src_ip} | --dst_ip | ${dst_ip} | +| | ... | --tx_if | ${tx_port_name} | --rx_if | ${rx_port_name} +| | ${args}= | Run Keyword If | '${encaps_tx}' == '${EMPTY}' +| | | ... | Set Variable | ${args} +| | ... | ELSE | Catenate +| | ... | ${args} | --encaps_tx ${encaps_tx} | --vlan_tx ${vlan_tx} +| | ${args}= | Run Keyword If | '${encaps_rx}' == '${EMPTY}' +| | | ... | Set Variable | ${args} +| | ... | ELSE | Catenate +| | ... | ${args} | --encaps_rx ${encaps_rx} | --vlan_rx ${vlan_rx} +| | ${args}= | Run Keyword If | '${vlan_outer_tx}' == '${EMPTY}' +| | | ... | Set Variable | ${args} +| | ... | ELSE | Catenate | ${args} | --vlan_outer_tx ${vlan_outer_tx} +| | ${args}= | Run Keyword If | '${vlan_outer_rx}' == '${EMPTY}' +| | | ... | Set Variable | ${args} +| | ... | ELSE | Catenate | ${args} | --vlan_outer_rx ${vlan_outer_rx} +| | Run Traffic Script On Node | send_icmp_check_headers.py | ${tg_node} | +| | ... | ${args} + +| Packet transmission from port to port should fail +| | [Documentation] | Sends packet from ip (with specified mac) to ip +| | ... | (with dest mac). Using keyword : Send packet And Check +| | ... | Headers and subsequently checks the return value +| | ... +| | ... | *Arguments:* +| | ... +| | ... | _NOTE:_ Arguments are based on topology: +| | ... | TG(if1)->(if1)DUT(if2)->TG(if2) +| | ... +| | ... | - tg_node - Node to execute scripts on (TG). Type: dictionary +| | ... | - src_ip - IP of source interface (TG-if1). Type: string +| | ... | - dst_ip - IP of destination interface (TG-if2). Type: string +| | ... | - tx_src_port - Interface of TG-if1. Type: string +| | ... | - tx_src_mac - MAC address of TG-if1. Type: string +| | ... | - tx_dst_mac - MAC address of DUT-if1. Type: string +| | ... | - rx_port - Interface of TG-if1. Type: string +| | ... | - rx_src_mac - MAC address of DUT1-if2. Type: string +| | ... | - rx_dst_mac - MAC address of TG-if2. Type: string +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Packet transmission from port to port should fail \| ${nodes['TG']} \ +| | ... | \| 10.0.0.1 \ \| 32.0.0.1 \| eth2 \| 08:00:27:ee:fd:b3 \ +| | ... | \| 08:00:27:a2:52:5b \| eth3 \| 08:00:27:4d:ca:7a \ +| | ... | \| 08:00:27:7d:fd:10 \| +| | [Arguments] | ${tg_node} | ${src_ip} | ${dst_ip} | ${tx_src_port} | +| | ... | ${tx_src_mac} | ${tx_dst_mac} | ${rx_port} | ${rx_src_mac} | +| | ... | ${rx_dst_mac} +| | ${tx_port_name}= | Get interface name | ${tg_node} | ${tx_src_port} +| | ${rx_port_name}= | Get interface name | ${tg_node} | ${rx_port} +| | ${args}= | Catenate | --tg_src_mac | ${tx_src_mac} | --tg_dst_mac | +| | ... | ${rx_dst_mac} | --dut_if1_mac | ${tx_dst_mac} | --dut_if2_mac | +| | ... | ${rx_src_mac} | --src_ip | ${src_ip} | --dst_ip | ${dst_ip} | +| | ... | --tx_if | ${tx_port_name} | --rx_if | ${rx_port_name} +| | Run Keyword And Expect Error | ICMP echo Rx timeout | +| | ... | Run Traffic Script On Node | send_icmp_check_headers.py +| | ... | ${tg_node} | ${args} + +| Send packet and verify ARP request +| | [Documentation] | Send IP packet from tx_port and check if ARP Request\ +| | ... | packet is received on rx_port. +| | ... +| | ... | *Arguments:* +| | ... +| | ... | _NOTE:_ Arguments are based on topology: +| | ... | TG(if1)->(if1)DUT(if2)->TG(if2) +| | ... +| | ... | - tg_node - Node to execute scripts on (TG). Type: dictionary +| | ... | - tx_src_ip - Source IP address of transferred packet (TG-if1). +| | ... | Type: string +| | ... | - tx_dst_ip - Destination IP address of transferred packet (TG-if2). +| | ... | Type: string +| | ... | - tx_port - Interface from which the IP packet is sent (TG-if1). +| | ... | Type: string +| | ... | - tx_dst_mac - Destination MAC address of IP packet (DUT-if1). +| | ... | Type: string +| | ... | - rx_port - Interface where the IP packet is received (TG-if2). +| | ... | Type: string +| | ... | - rx_src_mac - Source MAC address of ARP packet (DUT-if2). +| | ... | Type: string +| | ... | - rx_arp_src_ip - Source IP address of ARP packet (DUT-if2). +| | ... | Type: string +| | ... | - rx_arp_dst_ip - Destination IP address of ARP packet. Type: string +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Send Packet And Check ARP Packet \| ${nodes['TG']} \| 16.0.0.1 \ +| | ... | \| 32.0.0.1 \| eth2 \| 08:00:27:cc:4f:54 \ +| | ... | \| eth4 \| 08:00:27:5b:49:dd \| 192.168.2.1 \| 192.168.2.2 \| +| | ... +| | [Arguments] | ${tg_node} | ${tx_src_ip} | ${tx_dst_ip} | ${tx_port} +| | ... | ${tx_dst_mac} | ${rx_port} | ${rx_src_mac} | ${rx_arp_src_ip} +| | ... | ${rx_arp_dst_ip} +| | ${tx_port_name}= | Get interface name | ${tg_node} | ${tx_port} +| | ${rx_port_name}= | Get interface name | ${tg_node} | ${rx_port} +| | ${args}= | Catenate +| | ... | --tx_dst_mac | ${tx_dst_mac} | --rx_src_mac | ${rx_src_mac} +| | ... | --tx_src_ip | ${tx_src_ip} | --tx_dst_ip | ${tx_dst_ip} +| | ... | --tx_if | ${tx_port_name} | --rx_if | ${rx_port_name} +| | ... | --rx_arp_src_ip ${rx_arp_src_ip} | --rx_arp_dst_ip ${rx_arp_dst_ip} +| | Run Traffic Script On Node | send_icmp_check_arp.py | ${tg_node} | ${args} + +| Send TCP or UDP packet and verify received packet +| | [Documentation] | Sends TCP or UDP packet with specified source +| | ... | and destination port. +| | ... +| | ... | *Arguments:* +| | ... +| | ... | _NOTE:_ Arguments are based on topology: +| | ... | TG(if1)->(if1)DUT(if2)->TG(if2) +| | ... +| | ... | - tg_node - Node to execute scripts on (TG). Type: dictionary +| | ... | - src_ip - IP of source interface (TG-if1). Type: integer +| | ... | - dst_ip - IP of destination interface (TG-if2). Type: integer +| | ... | - tx_port - Source interface (TG-if1). Type: string +| | ... | - tx_mac - MAC address of source interface (TG-if1). Type: string +| | ... | - rx_port - Destionation interface (TG-if1). Type: string +| | ... | - rx_mac - MAC address of destination interface (TG-if1). Type: string +| | ... | - protocol - Type of protocol. Type: string +| | ... | - source_port - Source TCP/UDP port. Type: string or integer +| | ... | - destination_port - Destination TCP/UDP port. Type: string or integer +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Send TCP or UDP packet and verify received packet \| ${nodes['TG']} \ +| | ... | \| 16.0.0.1 \| 32.0.0.1 \| eth2 \| 08:00:27:cc:4f:54 \ +| | ... | \| eth4 \| 08:00:27:c9:6a:d5 \| TCP \| 20 \| 80 \| +| | ... +| | [Arguments] | ${tg_node} | ${src_ip} | ${dst_ip} | ${tx_port} | +| | ... | ${tx_mac} | ${rx_port} | ${rx_mac} | ${protocol} | ${source_port} +| | ... | ${destination_port} +| | ${tx_port_name}= | Get interface name | ${tg_node} | ${tx_port} +| | ${rx_port_name}= | Get interface name | ${tg_node} | ${rx_port} +| | ${args}= | Catenate | --tx_mac | ${tx_mac} +| | ... | --rx_mac | ${rx_mac} +| | ... | --src_ip | ${src_ip} +| | ... | --dst_ip | ${dst_ip} +| | ... | --tx_if | ${tx_port_name} +| | ... | --rx_if | ${rx_port_name} +| | ... | --protocol | ${protocol} +| | ... | --source_port | ${source_port} +| | ... | --destination_port | ${destination_port} +| | Run Traffic Script On Node | send_tcp_udp.py +| | ... | ${tg_node} | ${args} + +| TCP or UDP packet transmission should fail +| | [Documentation] | Sends TCP or UDP packet with specified source +| | ... | and destination port. +| | ... +| | ... | *Arguments:* +| | ... +| | ... | _NOTE:_ Arguments are based on topology: +| | ... | TG(if1)->(if1)DUT(if2)->TG(if2) +| | ... +| | ... | - tg_node - Node to execute scripts on (TG). Type: dictionary +| | ... | - src_ip - IP of source interface (TG-if1). Type: integer +| | ... | - dst_ip - IP of destination interface (TG-if2). Type: integer +| | ... | - tx_port - Source interface (TG-if1). Type: string +| | ... | - tx_mac - MAC address of source interface (TG-if1). Type: string +| | ... | - rx_port - Destionation interface (TG-if1). Type: string +| | ... | - rx_mac - MAC address of destination interface (TG-if1). Type: string +| | ... | - protocol - Type of protocol. Type: string +| | ... | - source_port - Source TCP/UDP port. Type: string or integer +| | ... | - destination_port - Destination TCP/UDP port. Type: string or integer +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... +| | ... | \| TCP or UDP packet transmission should fail \| ${nodes['TG']} \ +| | ... | \| 16.0.0.1 \| 32.0.0.1 \| eth2 \| 08:00:27:cc:4f:54 \ +| | ... | \| eth4 \| 08:00:27:c9:6a:d5 \| TCP \| 20 \| 80 \| +| | ... +| | [Arguments] | ${tg_node} | ${src_ip} | ${dst_ip} | ${tx_port} | +| | ... | ${tx_mac} | ${rx_port} | ${rx_mac} | ${protocol} | ${source_port} +| | ... | ${destination_port} +| | ${tx_port_name}= | Get interface name | ${tg_node} | ${tx_port} +| | ${rx_port_name}= | Get interface name | ${tg_node} | ${rx_port} +| | ${args}= | Catenate | --tx_mac | ${tx_mac} +| | ... | --rx_mac | ${rx_mac} +| | ... | --src_ip | ${src_ip} +| | ... | --dst_ip | ${dst_ip} +| | ... | --tx_if | ${tx_port_name} +| | ... | --rx_if | ${rx_port_name} +| | ... | --protocol | ${protocol} +| | ... | --source_port | ${source_port} +| | ... | --destination_port | ${destination_port} +| | Run Keyword And Expect Error | TCP/UDP Rx timeout +| | ... | Run Traffic Script On Node | send_tcp_udp.py +| | ... | ${tg_node} | ${args} + +| Receive and verify router advertisement packet +| | [Documentation] | Wait until RA packet is received and then verify\ +| | ... | specific fields of received RA packet. +| | ... +| | ... | *Arguments:* +| | ... +| | ... | - node - Node where to check for RA packet. Type: dictionary +| | ... | - rx_port - Interface where the packet is received. Type: string +| | ... | - src_mac - MAC address of source interface from which the link-local\ +| | ... | IPv6 address is constructed and checked. Type: string +| | ... | - interval - Configured retransmit interval. Optional. Type: integer +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Receive and verify router advertisement packet \ +| | ... | \| ${nodes['DUT1']} \| eth2 \| 08:00:27:cc:4f:54 \| +| | ... +| | [Arguments] | ${node} | ${rx_port} | ${src_mac} | ${interval}=${0} +| | ${rx_port_name}= | Get interface name | ${node} | ${rx_port} +| | ${args}= | Catenate +| | ... | --rx_if ${rx_port_name} +| | ... | --src_mac ${src_mac} +| | ... | --interval ${interval} +| | Run Traffic Script On Node | check_ra_packet.py | ${node} | ${args} + +| Send router solicitation and verify response +| | [Documentation] | Send RS packet, wait for response and then verify\ +| | ... | specific fields of received RA packet. +| | ... +| | ... | *Arguments:* +| | ... +| | ... | - tg_node - TG node to send RS packet from. Type: dictionary +| | ... | - dut_node - DUT node to send RS packet to. Type: dictionary +| | ... | - rx_port - Interface where the packet is sent from. Type: string +| | ... | - tx_port - Interface where the packet is sent to. Type: string +| | ... | - src_ip - Source IP address of RS packet. Optional. If not provided,\ +| | ... | link local address will be used. Type: string +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Send router solicitation and verify response \ +| | ... | \| ${nodes['TG']} \| ${nodes['DUT1']} \| eth2 \ +| | ... | \| GigabitEthernet0/8/0 \| 10::10 \| +| | ... +| | [Arguments] | ${tg_node} | ${dut_node} | ${tx_port} | ${rx_port} +| | ... | ${src_ip}='' +| | ${src_mac}= | Get Interface Mac | ${tg_node} | ${tx_port} +| | ${dst_mac}= | Get Interface Mac | ${dut_node} | ${rx_port} +| | ${src_int_name}= | Get interface name | ${tg_node} | ${tx_port} +| | ${dst_int_name}= | Get interface name | ${dut_node} | ${rx_port} +| | ${args}= | catenate +| | ... | --rx_if ${dst_int_name} --tx_if ${src_int_name} +| | ... | --src_mac ${src_mac} | --dst_mac ${dst_mac} +| | ... | --src_ip ${src_ip} +| | Run Traffic Script On Node | send_rs_check_ra.py +| | ... | ${tg_node} | ${args} + +| Send ARP Request +| | [Documentation] | Send ARP Request and check if the ARP Response is received. +| | ... +| | ... | *Arguments:* +| | ... +| | ... | _NOTE:_ Arguments are based on topology: +| | ... | TG(if1)<->(if1)DUT +| | ... +| | ... | - tg_node - Node to execute scripts on (TG). Type: dictionary +| | ... | - tx_port - Interface from which the ARP packet is sent (TG-if1). +| | ... | Type: string +| | ... | - src_mac - Source MAC address of ARP packet (TG-if1). +| | ... | Type: string +| | ... | - tgt_mac - Target MAC address which is expected in the response +| | ... | (DUT-if1). Type: string +| | ... | - src_ip - Source IP address of ARP packet (TG-if1). +| | ... | Type: string +| | ... | - tgt_ip - Target IP address of ARP packet (DUT-if1). +| | ... | Type: string +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Send ARP Request \| ${nodes['TG']} \| eth3 \ +| | ... | \| 08:00:27:cc:4f:54 \| 08:00:27:c9:6a:d5 \ +| | ... | \| 10.0.0.100 \| 192.168.1.5 \| +| | ... +| | [Arguments] | ${tg_node} | ${tx_port} +| | ... | ${src_mac} | ${tgt_mac} +| | ... | ${src_ip} | ${tgt_ip} +| | ${args}= | Catenate | --tx_if | ${tx_port} +| | ... | --src_mac | ${src_mac} | --dst_mac | ${tgt_mac} +| | ... | --src_ip | ${src_ip} | --dst_ip | ${tgt_ip} +| | Run Traffic Script On Node | arp_request.py | ${tg_node} | ${args} + +| ARP request should fail +| | [Documentation] | Send ARP Request and +| | ... | the ARP Response should not be received. +| | ... +| | ... | *Arguments:* +| | ... +| | ... | _NOTE:_ Arguments are based on topology: +| | ... | TG(if1)<->(if1)DUT +| | ... +| | ... | - tg_node - Node to execute scripts on (TG). Type: dictionary +| | ... | - tx_port - Interface from which the ARP packet is sent (TG-if1). +| | ... | Type: string +| | ... | - src_mac - Source MAC address of ARP packet (TG-if1). +| | ... | Type: string +| | ... | - tgt_mac - Target MAC address which is expected in the response +| | ... | (DUT-if1). Type: string +| | ... | - src_ip - Source IP address of ARP packet (TG-if1). +| | ... | Type: string +| | ... | - tgt_ip - Target IP address of ARP packet (DUT-if1). +| | ... | Type: string +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... +| | ... | \| ARP request should fail \| ${nodes['TG']} \| eth3 \ +| | ... | \| 08:00:27:cc:4f:54 \| 08:00:27:c9:6a:d5 \ +| | ... | \| 10.0.0.100 \| 192.168.1.5 \| +| | ... +| | [Arguments] | ${tg_node} | ${tx_port} +| | ... | ${src_mac} | ${tgt_mac} +| | ... | ${src_ip} | ${tgt_ip} +| | ${args}= | Catenate | --tx_if | ${tx_port} +| | ... | --src_mac | ${src_mac} | --dst_mac | ${tgt_mac} +| | ... | --src_ip | ${src_ip} | --dst_ip | ${tgt_ip} +| | Run Keyword And Expect Error | ARP reply timeout +| | ... | Run Traffic Script On Node | arp_request.py | ${tg_node} | ${args} + +| Send packets and verify multipath routing +| | [Documentation] | Send 100 IP ICMP packets traffic and check if it is\ +| | ... | divided into two paths. +| | ... +| | ... | *Arguments:* +| | ... +| | ... | _NOTE:_ Arguments are based on topology: +| | ... | TG(if1)->(if1)DUT(if2)->TG(if2) +| | ... +| | ... | - tg_node - Node to execute scripts on (TG). Type: dictionary +| | ... | - src_port - Interface of TG-if1. Type: string +| | ... | - dst_port - Interface of TG-if2. Type: string +| | ... | - src_ip - IP of source interface (TG-if1). Type: string +| | ... | - dst_ip - IP of destination interface (TG-if2). Type: string +| | ... | - tx_src_mac - MAC address of TG-if1. Type: string +| | ... | - tx_dst_mac - MAC address of DUT-if1. Type: string +| | ... | - rx_src_mac - MAC address of DUT-if2. Type: string +| | ... | - rx_dst_mac_1 - MAC address of interface for path 1. Type: string +| | ... | - rx_dst_mac_2 - MAC address of interface for path 2. Type: string +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Send Packet And Check Multipath Routing \| ${nodes['TG']} \ +| | ... | \| eth2 \| eth3 \| 16.0.0.1 \| 32.0.0.1 \ +| | ... | \| 08:00:27:cc:4f:54 \| 08:00:27:c9:6a:d5 \| 08:00:27:54:59:f9 \ +| | ... | \| 02:00:00:00:00:02 \| 02:00:00:00:00:03 \| +| | ... +| | [Arguments] | ${tg_node} | ${src_port} | ${dst_port} | ${src_ip} | ${dst_ip} +| | ... | ${tx_src_mac} | ${tx_dst_mac} | ${rx_src_mac} +| | ... | ${rx_dst_mac_1} | ${rx_dst_mac_2} +| | ${src_port_name}= | Get interface name | ${tg_node} | ${src_port} +| | ${dst_port_name}= | Get interface name | ${tg_node} | ${dst_port} +| | ${args}= | Catenate | --tx_if | ${src_port_name} +| | ... | --rx_if | ${dst_port_name} | --src_ip | ${src_ip} +| | ... | --dst_ip | ${dst_ip} | --tg_if1_mac | ${tx_src_mac} +| | ... | --dut_if1_mac | ${tx_dst_mac} | --dut_if2_mac | ${rx_src_mac} +| | ... | --path_1_mac | ${rx_dst_mac_1} | --path_2_mac | ${rx_dst_mac_2} +| | Run Traffic Script On Node | send_icmp_check_multipath.py | ${tg_node} +| | ... | ${args} |