6.12. srv6¶
6.12.1. 2n1l-10ge2p1x710-ethip6ip6-ip6base-srv6enc1sid-scapy suite¶
Segment routing over IPv6 dataplane with one SID (SRH not inserted) test suite.
[Top] Network topologies: TG-DUT1 2-node topology with one link between nodes.
[Cfg] DUT configuration: On DUT1 configure physical interface IPv6 addresses, static ARP record, route and IPv6 forwarding over SRv6 with one SID - Segment Routing Header not inserted.
[Ver] TG verification: ETH-IP6 packet is sent from TG to DUT1 in one direction. Packet is received and verified for correctness on TG. Then ETH-IP6-IP6 packet is sent from TG in opposite direction. Packet is received and verified for correctness on TG.
[Ref] Applicable standard specifications: SRv6 Network Programming - draft 3.
*** Settings ***
| Resource | resources/libraries/robot/shared/default.robot
|
| Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV | SCAPY
| ... | NIC_Intel-X710 | ETH | IP6FWD | FEATURE | SRv6 | SRv6_1SID
| ... | DRV_VFIO_PCI | RXQ_SIZE_0 | TXQ_SIZE_0
| ... | ethip6ip6-ip6base-srv6enc1sid
|
| Suite Setup | Setup suite topology interfaces | scapy
| Test Setup | Setup test
| Test Teardown | Tear down test | packet_trace | telemetry
|
| Test Template | Local Template
|
| *** Variables ***
| @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so
| ${crypto_type}= | ${None}
| ${nic_name}= | Intel-X710
| ${nic_driver}= | vfio-pci
| ${nic_rxq_size}= | 0
| ${nic_txq_size}= | 0
| ${nic_pfs}= | 2
| ${nic_vfs}= | 0
| ${overhead}= | ${40}
# SIDs
| ${dut1_sid1}= | 2002:1::
| ${dut1_sid2}= | 2003:2::
| ${dut1_bsid}= | 2002:1::1
| ${dut2_sid1}= | 2002:2::
| ${dut2_sid2}= | 2003:1::
| ${sid_prefix}= | ${64}
# IP settings
| ${tg_if1_ip6_subnet}= | 2001:1::
| ${tg_if2_ip6_subnet}= | 2001:2::
| ${dst_addr_nr}= | ${1}
| ${dut1_if1_ip6}= | 2001:1::1
| ${dut1_if2_ip6}= | 2001:3::1
| ${dut2_if1_ip6}= | 2001:3::2
| ${dut2_if2_ip6}= | 2001:2::1
| ${prefix}= | ${64}
# Telemetry
| ${telemetry_profile}= | vppctl_test_teardown6.12.1.1. Local Template¶
[Cfg] DUT1 is configured with IPv6 routing and static route, SR policy and steering policy for one direction and one SR behaviour (function) - End.DX6 - for other direction.
[Ver] Make TG send IPv6 packets routed over DUT1 interfaces. Make TG verify IPv6 packets are correct.
Arguments: - frame_size - Framesize in Bytes in integer. Type: integer - phy_cores - Number of physical cores. Type: integer - rxq - Number of RX queues, default value: ${None}. Type: integer
Set Test Variable \${frame_size}
Given Set Max Rate And Jumbo
And Add worker threads to all DUTs ${phy_cores} ${rxq}
And Pre-initialize layer driver ${nic_driver}
And Apply startup configuration on all VPP DUTs with_trace=${True}
When Initialize layer driver ${nic_driver}
And Initialize layer interface
And Initialize SRv6 encapsulation with '1' x SID 'with' decapsulation
Then Send IPv6 Packet and verify SRv6 encapsulation in received packet ${tg} ${TG_pf1}[0] ${TG_pf2}[0] ${DUT1_${int}1_mac}[0] ${DUT1_${int}2_mac}[0] ${tg_if1_ip6_subnet}2 ${tg_if2_ip6_subnet}2 ${dut1_sid1} ${dut1_sid2} ${dut2_sid2} ${dut2_sid1}
6.12.1.2. 78B-0c-ethip6ip6-ip6base-srv6enc1sid-scapy¶
frame_size=${78} phy_cores=${0}
6.12.2. 2n1l-10ge2p1x710-ethip6srhip6-ip6base-srv6enc2sids-nodecaps-scapy suite¶
Segment routing over IPv6 dataplane with two SIDs (SRH inserted) test suite.
[Top] Network topologies: TG-DUT1 2-node topology with one link between nodes.
[Cfg] DUT configuration: On DUT1 configure physical interface IPv6 addresses, static ARP record, route and IPv6 forwarding over SRv6 with two SIDs - Segment Routing Header inserted.
[Ver] TG verification: ETH-IP6 packet is sent from TG to DUT1 in one direction. Packet is received and verified for correctness on TG. Then ETH-IP6-IP6 packet is sent from TG in opposite direction. Packet is received and verified for correctness on TG.
[Ref] Applicable standard specifications: SRv6 Network Programming - draft 3.
*** Settings ***
| Resource | resources/libraries/robot/shared/default.robot
|
| Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV | SCAPY
| ... | NIC_Intel-X710 | ETH | IP6FWD | FEATURE | SRv6 | SRv6_2SID_NODECAP
| ... | DRV_VFIO_PCI
| ... | RXQ_SIZE_0 | TXQ_SIZE_0
| ... | ethip6srhip6-ip6base-srv6enc2sids-nodecaps
|
| Suite Setup | Setup suite topology interfaces | scapy
| Test Setup | Setup test
| Test Teardown | Tear down test | packet_trace | telemetry
|
| Test Template | Local Template
|
| *** Variables ***
| @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so
| ${crypto_type}= | ${None}
| ${nic_name}= | Intel-X710
| ${nic_driver}= | vfio-pci
| ${nic_rxq_size}= | 0
| ${nic_txq_size}= | 0
| ${nic_pfs}= | 2
| ${nic_vfs}= | 0
| ${overhead}= | ${80}
# SIDs
| ${dut1_sid1}= | 2002:1::
| ${dut1_sid2_1}= | 2003:2::
| ${dut1_sid2_2}= | 2003:3::
| ${dut1_bsid}= | 2002:1::1
| ${dut2_sid1_1}= | 2002:2::
| ${dut2_sid1_2}= | 2002:3::
| ${dut2_sid2}= | 2003:1::
| ${sid_prefix}= | ${64}
# IP settings
| ${tg_if1_ip6_subnet}= | 2001:1::
| ${tg_if2_ip6_subnet}= | 2001:2::
| ${dst_addr_nr}= | ${1}
| ${dut1_if1_ip6}= | 2001:1::1
| ${dut1_if2_ip6}= | 2001:3::1
| ${dut2_if1_ip6}= | 2001:3::2
| ${dut2_if2_ip6}= | 2001:2::1
| ${prefix}= | ${64}
# Telemetry
| ${telemetry_profile}= | vppctl_test_teardown6.12.2.1. Local Template¶
[Cfg] DUT1 is configured with IPv6 routing and static route, SR policy and steering policy for one direction and one SR behaviour (function) - End - for other direction.
[Ver] Make TG send IPv6 packets routed over DUT1 interfaces. Make TG verify IPv6 packets are correct.
Arguments: - frame_size - Framesize in Bytes in integer. Type: integer - phy_cores - Number of physical cores. Type: integer - rxq - Number of RX queues, default value: ${None}. Type: integer
Set Test Variable \${frame_size}
Given Set Max Rate And Jumbo
And Add worker threads to all DUTs ${phy_cores} ${rxq}
And Pre-initialize layer driver ${nic_driver}
And Apply startup configuration on all VPP DUTs with_trace=${True}
When Initialize layer driver ${nic_driver}
And Initialize layer interface
And Initialize SRv6 encapsulation with '2' x SID 'without' decapsulation
Then Send IPv6 Packet and verify SRv6 encapsulation in received packet ${tg} ${TG_pf1}[0] ${TG_pf2}[0] ${DUT1_${int}1_mac}[0] ${DUT1_${int}2_mac}[0] ${tg_if1_ip6_subnet}2 ${tg_if2_ip6_subnet}2 ${dut1_sid1} ${dut1_sid2_1} ${dut2_sid2} ${dut2_sid1_1} ${dut1_sid2_2} ${dut2_sid1_2} decap=${False}
6.12.2.2. 78B-0c-ethip6srhip6-ip6base-srv6enc2sids-nodecaps-scapy¶
frame_size=${78} phy_cores=${0}
6.12.3. 2n1l-10ge2p1x710-ethip6srhip6-ip6base-srv6enc2sids-scapy suite¶
Segment routing over IPv6 dataplane with two SIDs (SRH inserted) test suite.
[Top] Network topologies: TG-DUT1 2-node topology with one link between nodes.
[Cfg] DUT configuration: On DUT1 configure physical interface IPv6 addresses, static ARP record, route and IPv6 forwarding over SRv6 with two SIDs - Segment Routing Header inserted.
[Ver] TG verification: ETH-IP6 packet is sent from TG to DUT1 in one direction. Packet is received and verified for correctness on TG. Then ETH-IP6-IP6 packet is sent from TG in opposite direction. Packet is received and verified for correctness on TG.
[Ref] Applicable standard specifications: SRv6 Network Programming - draft 3.
*** Settings ***
| Resource | resources/libraries/robot/shared/default.robot
|
| Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV | SCAPY
| ... | NIC_Intel-X710 | ETH | IP6FWD | FEATURE | SRv6 | SRv6_2SID_DECAP
| ... | DRV_VFIO_PCI
| ... | RXQ_SIZE_0 | TXQ_SIZE_0
| ... | ethip6srhip6-ip6base-srv6enc2sids
|
| Suite Setup | Setup suite topology interfaces | scapy
| Test Setup | Setup test
| Test Teardown | Tear down test | packet_trace | telemetry
|
| Test Template | Local Template
|
| *** Variables ***
| @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so
| ${crypto_type}= | ${None}
| ${nic_name}= | Intel-X710
| ${nic_driver}= | vfio-pci
| ${nic_rxq_size}= | 0
| ${nic_txq_size}= | 0
| ${nic_pfs}= | 2
| ${nic_vfs}= | 0
| ${overhead}= | ${80}
# SIDs
| ${dut1_sid1}= | 2002:1::
| ${dut1_sid2_1}= | 2003:2::
| ${dut1_sid2_2}= | 2003:3::
| ${dut1_bsid}= | 2002:1::1
| ${dut2_sid1_1}= | 2002:2::
| ${dut2_sid1_2}= | 2002:3::
| ${dut2_sid2}= | 2003:1::
| ${sid_prefix}= | ${64}
# IP settings
| ${tg_if1_ip6_subnet}= | 2001:1::
| ${tg_if2_ip6_subnet}= | 2001:2::
| ${dst_addr_nr}= | ${1}
| ${dut1_if1_ip6}= | 2001:1::1
| ${dut1_if2_ip6}= | 2001:3::1
| ${dut2_if1_ip6}= | 2001:3::2
| ${dut2_if2_ip6}= | 2001:2::1
| ${prefix}= | ${64}
# Telemetry
| ${telemetry_profile}= | vppctl_test_teardown6.12.3.1. Local Template¶
[Cfg] DUT1 is configured with IPv6 routing and static route, SR policy and steering policy for one direction and two SR behaviours (functions) - End and End.DX6 - for other direction.
[Ver] Make TG send IPv6 packets routed over DUT1 interfaces. Make TG verify IPv6 packets are correct.
Arguments: - frame_size - Framesize in Bytes in integer. Type: integer - phy_cores - Number of physical cores. Type: integer - rxq - Number of RX queues, default value: ${None}. Type: integer
Set Test Variable \${frame_size}
Given Set Max Rate And Jumbo
And Add worker threads to all DUTs ${phy_cores} ${rxq}
And Pre-initialize layer driver ${nic_driver}
And Apply startup configuration on all VPP DUTs with_trace=${True}
When Initialize layer driver ${nic_driver}
And Initialize layer interface
And Initialize SRv6 encapsulation with '2' x SID 'with' decapsulation
Then Send IPv6 Packet and verify SRv6 encapsulation in received packet ${tg} ${TG_pf1}[0] ${TG_pf2}[0] ${DUT1_${int}1_mac}[0] ${DUT1_${int}2_mac}[0] ${tg_if1_ip6_subnet}2 ${tg_if2_ip6_subnet}2 ${dut1_sid1} ${dut1_sid2_1} ${dut2_sid2} ${dut2_sid1_1} ${dut1_sid2_2} ${dut2_sid1_2}
6.12.3.2. 78B-0c-ethip6srhip6-ip6base-srv6enc2sids-scapy¶
frame_size=${78} phy_cores=${0}
6.12.4. 2n1l-10ge2p1x710-ethip6srhip6-ip6base-srv6proxy-dyn-scapy suite¶
Segment routing over IPv6 dataplane with Dynamic SRv6 proxy test suite.
[Top] Network topologies: TG-DUT1 2-node topology with one link between nodes.
[Cfg] DUT configuration: On DUT1 configure physical interface IPv6 addresses, static ARP record, route and IPv6 forwarding over SRv6 with three SIDs - Segment Routing Header inserted.
[Ver] TG verification: ETH-IP6 packet is sent from TG to DUT1 in one direction. Packet is received and verified for correctness on TG. Then ETH-IP6-IP6 packet is sent from TG in opposite direction. Packet is received and verified for correctness on TG.
[Ref] Applicable standard specifications: SRv6 Network Programming - draft 3.
*** Settings ***
| Resource | resources/libraries/robot/shared/default.robot
|
| Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV | SCAPY
| ... | NIC_Intel-X710 | ETH | IP6FWD | FEATURE | SRv6 | SRv6_PROXY
| ... | SRv6_PROXY_DYN | MEMIF | DOCKER | DRV_VFIO_PCI
| ... | RXQ_SIZE_0 | TXQ_SIZE_0
| ... | ethip6srhip6-ip6base-srv6proxy-dyn
|
| Suite Setup | Setup suite topology interfaces | scapy
| Test Setup | Setup test
| Test Teardown | Tear down test | packet_trace | telemetry | container
|
| Test Template | Local Template
|
| *** Variables ***
| @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so | memif_plugin.so
| ... | srv6ad_plugin.so
| ${crypto_type}= | ${None}
| ${nic_name}= | Intel-X710
| ${nic_driver}= | vfio-pci
| ${nic_rxq_size}= | 0
| ${nic_txq_size}= | 0
| ${nic_pfs}= | 2
| ${nic_vfs}= | 0
| ${overhead}= | ${80}
# SIDs
| ${dut1_sid1}= | 2002:1::
| ${dut1_sid2}= | 2003:2::
| ${dut1_bsid}= | 2002:1::1
| ${dut2_sid1}= | 2002:2::
| ${dut2_sid2}= | 2003:1::
| ${out_sid1_1}= | 2002:3::
| ${out_sid1_2}= | 2002:4::
| ${out_sid2_1}= | 2003:3::
| ${out_sid2_2}= | 2003:4::
| ${sid_prefix}= | ${64}
# IP settings
| ${tg_if1_ip6_subnet}= | 2001:1::
| ${tg_if2_ip6_subnet}= | 2001:2::
| ${dst_addr_nr}= | ${1}
| ${dut1_if1_ip6}= | 2001:1::1
| ${dut1_if2_ip6}= | 2001:3::1
| ${dut1-memif-1-if1_ip6}= | 3001:1::1
| ${dut1-memif-1-if2_ip6}= | 3001:1::2
| ${dut1_nh}= | 4002::
| ${dut2_if1_ip6}= | 2001:3::2
| ${dut2_if2_ip6}= | 2001:2::1
| ${dut2-memif-1-if1_ip6}= | 3002:1::1
| ${dut2-memif-1-if2_ip6}= | 3002:1::2
| ${dut2_nh}= | 4001::
| ${prefix}= | ${64}
| ${mem_prefix}= | ${128}
# Container
| ${container_engine}= | Docker
| ${container_chain_topology}= | chain_functional
# Telemetry
| ${telemetry_profile}= | vppctl_test_teardown6.12.4.1. Local Template¶
[Cfg] DUT1 is configured with IPv6 routing and static route, SR policy and steering policy for one direction and one SR behaviour (function) - End.AD - for other direction.
[Ver] Make TG send IPv6 packets routed over DUT1 interfaces. Make TG verify IPv6 packets are correct.
Arguments: - frame_size - Framesize in Bytes in integer. Type: integer - phy_cores - Number of physical cores. Type: integer - rxq - Number of RX queues, default value: ${None}. Type: integer
Set Test Variable \${frame_size}
Given Set Max Rate And Jumbo
And Add worker threads to all DUTs ${phy_cores} ${rxq}
And Pre-initialize layer driver ${nic_driver}
And Apply startup configuration on all VPP DUTs with_trace=${True}
When Initialize layer driver ${nic_driver}
And Initialize layer interface
And Start containers for test auto_scale=${False} pinning=${False}
And Initialize SRv6 with 'dynamic_proxy' SR-unaware Service Function
Then Send IPv6 Packet and verify SRv6 encapsulation in received packet ${tg} ${TG_pf1}[0] ${TG_pf2}[0] ${DUT1_${int}1_mac}[0] ${DUT1_${int}2_mac}[0] ${tg_if1_ip6_subnet}2 ${tg_if2_ip6_subnet}2 ${dut1_sid1} ${dut1_sid2} ${dut2_sid2} ${dut2_sid1} ${out_sid2_1} ${out_sid1_1} decap=${False} tg_dstsid3=${out_sid1_2} dut_dstsid3=${out_sid2_2}
6.12.4.2. 78B-0c-ethip6srhip6-ip6base-srv6proxy-dyn-scapy¶
frame_size=${78} phy_cores=${0}
6.12.5. 2n1l-10ge2p1x710-ethip6srhip6-ip6base-srv6proxy-masq-scapy suite¶
Segment routing over IPv6 dataplane with Masquerading SRv6 proxy test cases
[Top] Network topologies: TG-DUT1 2-node topology with one link between nodes.
[Cfg] DUT configuration: On DUT1 configure physical interface IPv6 addresses, static ARP record, route and IPv6 forwarding over SRv6 with three SIDs - Segment Routing Header inserted.
[Ver] TG verification: ETH-IP6 packet is sent from TG to DUT1 in one direction. Packet is received and verified for correctness on TG. Then ETH-IP6-IP6 packet is sent from TG in opposite direction. Packet is received and verified for correctness on TG.
[Ref] Applicable standard specifications: SRv6 Network Programming - draft 3.
*** Settings ***
| Resource | resources/libraries/robot/shared/default.robot
|
| Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV | SCAPY
| ... | NIC_Intel-X710 | ETH | IP6FWD | FEATURE | SRv6 | SRv6_PROXY
| ... | SRv6_PROXY_MASQ | MEMIF | DOCKER | DRV_VFIO_PCI
| ... | RXQ_SIZE_0 | TXQ_SIZE_0
| ... | ethip6srhip6-ip6base-srv6proxy-masq
|
| Suite Setup | Setup suite topology interfaces | scapy
| Test Setup | Setup test
| Test Teardown | Tear down test | packet_trace | telemetry | container
|
| Test Template | Local Template
|
| *** Variables ***
| @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so | memif_plugin.so
| ... | srv6am_plugin.so
| ${crypto_type}= | ${None}
| ${nic_name}= | Intel-X710
| ${nic_driver}= | vfio-pci
| ${nic_rxq_size}= | 0
| ${nic_txq_size}= | 0
| ${nic_pfs}= | 2
| ${nic_vfs}= | 0
| ${overhead}= | ${80}
# SIDs
| ${dut1_sid1}= | 2002:1::
| ${dut1_sid2}= | 2003:2::
| ${dut1_bsid}= | 2002:1::1
| ${dut2_sid1}= | 2002:2::
| ${dut2_sid2}= | 2003:1::
| ${out_sid1_1}= | 2002:3::
| ${out_sid1_2}= | 2002:4::
| ${out_sid2_1}= | 2003:3::
| ${out_sid2_2}= | 2003:4::
| ${sid_prefix}= | ${64}
# IP settings
| ${tg_if1_ip6_subnet}= | 2001:1::
| ${tg_if2_ip6_subnet}= | 2001:2::
| ${dst_addr_nr}= | ${1}
| ${dut1_if1_ip6}= | 2001:1::1
| ${dut1_if2_ip6}= | 2001:3::1
| ${dut1-memif-1-if1_ip6}= | 3001:1::1
| ${dut1-memif-1-if2_ip6}= | 3001:1::2
| ${dut1_nh}= | 4002::
| ${dut2_if1_ip6}= | 2001:3::2
| ${dut2_if2_ip6}= | 2001:2::1
| ${dut2-memif-1-if1_ip6}= | 3002:1::1
| ${dut2-memif-1-if2_ip6}= | 3002:1::2
| ${dut2_nh}= | 4001::
| ${prefix}= | ${64}
| ${mem_prefix}= | ${128}
# Container
| ${container_engine}= | Docker
| ${container_chain_topology}= | chain_functional
# Telemetry
| ${telemetry_profile}= | vppctl_test_teardown6.12.5.1. Local Template¶
[Cfg] DUT1 is configured with IPv6 routing and static route, SR policy and steering policy for one direction and one SR behaviour (function) - End.AM - for other direction.
[Ver] Make TG send IPv6 packets routed over DUT1 interfaces. Make TG verify IPv6 packets are correct.
Arguments: - frame_size - Framesize in Bytes in integer. Type: integer - phy_cores - Number of physical cores. Type: integer - rxq - Number of RX queues, default value: ${None}. Type: integer
Set Test Variable \${frame_size}
Given Set Max Rate And Jumbo
And Add worker threads to all DUTs ${phy_cores} ${rxq}
And Pre-initialize layer driver ${nic_driver}
And Apply startup configuration on all VPP DUTs with_trace=${True}
When Initialize layer driver ${nic_driver}
And Initialize layer interface
And Start containers for test auto_scale=${False} pinning=${False}
And Initialize SRv6 with 'masquerading' SR-unaware Service Function
Then Send IPv6 Packet and verify SRv6 encapsulation in received packet ${tg} ${TG_pf1}[0] ${TG_pf2}[0] ${DUT1_${int}1_mac}[0] ${DUT1_${int}2_mac}[0] ${tg_if1_ip6_subnet}2 ${tg_if2_ip6_subnet}2 ${dut1_sid1} ${dut1_sid2} ${dut2_sid2} ${dut2_sid1} ${out_sid2_1} ${out_sid1_1} decap=${False} tg_dstsid3=${out_sid1_2} dut_dstsid3=${out_sid2_2}
6.12.5.2. 78B-0c-ethip6srhip6-ip6base-srv6proxy-masq-scapy¶
frame_size=${78} phy_cores=${0}
6.12.6. 2n1l-10ge2p1x710-ethip6srhip6-ip6base-srv6proxy-stat-scapy suite¶
Segment routing over IPv6 dataplane with Static SRv6 proxy test cases.
[Top] Network topologies: TG-DUT1 2-node topology with one link between nodes.
[Cfg] DUT configuration: On DUT1 configure physical interface IPv6 addresses, static ARP record, route and IPv6 forwarding over SRv6 with three SIDs - Segment Routing Header inserted.
[Ver] TG verification: ETH-IP6 packet is sent from TG to DUT1 in one direction. Packet is received and verified for correctness on TG. Then ETH-IP6-IP6 packet is sent from TG in opposite direction. Packet is received and verified for correctness on TG.
[Ref] Applicable standard specifications: SRv6 Network Programming - draft 3.
*** Settings ***
| Resource | resources/libraries/robot/shared/default.robot
|
| Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV | SCAPY
| ... | NIC_Intel-X710 | ETH | IP6FWD | FEATURE | SRv6 | SRv6_PROXY
| ... | SRv6_PROXY_STAT | MEMIF | DOCKER | DRV_VFIO_PCI
| ... | RXQ_SIZE_0 | TXQ_SIZE_0
| ... | ethip6srhip6-ip6base-srv6proxy-stat
|
| Suite Setup | Setup suite topology interfaces | scapy
| Test Setup | Setup test
| Test Teardown | Tear down test | packet_trace | telemetry | container
|
| Test Template | Local Template
|
| *** Variables ***
| @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so | memif_plugin.so
| ... | srv6as_plugin.so
| ${crypto_type}= | ${None}
| ${nic_name}= | Intel-X710
| ${nic_driver}= | vfio-pci
| ${nic_rxq_size}= | 0
| ${nic_txq_size}= | 0
| ${nic_pfs}= | 2
| ${nic_vfs}= | 0
| ${overhead}= | ${80}
# SIDs
| ${dut1_sid1}= | 2002:1::
| ${dut1_sid2}= | 2003:2::
| ${dut1_bsid}= | 2002:1::1
| ${dut2_sid1}= | 2002:2::
| ${dut2_sid2}= | 2003:1::
| ${out_sid1_1}= | 2002:3::
| ${out_sid1_2}= | 2002:4::
| ${out_sid2_1}= | 2003:3::
| ${out_sid2_2}= | 2003:4::
| ${sid_prefix}= | ${64}
# IP settings
| ${tg_if1_ip6_subnet}= | 2001:1::
| ${tg_if2_ip6_subnet}= | 2001:2::
| ${dst_addr_nr}= | ${1}
| ${dut1_if1_ip6}= | 2001:1::1
| ${dut1_if2_ip6}= | 2001:3::1
| ${dut1-memif-1-if1_ip6}= | 3001:1::1
| ${dut1-memif-1-if2_ip6}= | 3001:1::2
| ${dut1_nh}= | 4002::
| ${dut2_if1_ip6}= | 2001:3::2
| ${dut2_if2_ip6}= | 2001:2::1
| ${dut2-memif-1-if1_ip6}= | 3002:1::1
| ${dut2-memif-1-if2_ip6}= | 3002:1::2
| ${dut2_nh}= | 4001::
| ${prefix}= | ${64}
| ${mem_prefix}= | ${128}
# Container
| ${container_engine}= | Docker
| ${container_chain_topology}= | chain_functional
# Telemetry
| ${telemetry_profile}= | vppctl_test_teardown6.12.6.1. Local Template¶
[Cfg] DUT1 is configured with IPv6 routing and static route, SR policy and steering policy for one direction and one SR behaviour (function) - End.AS - for other direction.
[Ver] Make TG send IPv6 packets routed over DUT1 interfaces. Make TG verify IPv6 packets are correct.
Arguments: - frame_size - Framesize in Bytes in integer. Type: integer - phy_cores - Number of physical cores. Type: integer - rxq - Number of RX queues, default value: ${None}. Type: integer
Set Test Variable \${frame_size}
Given Set Max Rate And Jumbo
And Add worker threads to all DUTs ${phy_cores} ${rxq}
And Pre-initialize layer driver ${nic_driver}
And Apply startup configuration on all VPP DUTs with_trace=${True}
When Initialize layer driver ${nic_driver}
And Initialize layer interface
And Start containers for test auto_scale=${False} pinning=${False}
And Initialize SRv6 with 'static_proxy' SR-unaware Service Function
Then Send IPv6 Packet and verify SRv6 encapsulation in received packet ${tg} ${TG_pf1}[0] ${TG_pf2}[0] ${DUT1_${int}1_mac}[0] ${DUT1_${int}2_mac}[0] ${tg_if1_ip6_subnet}2 ${tg_if2_ip6_subnet}2 ${dut1_sid1} ${dut1_sid2} ${dut2_sid2} ${dut2_sid1} ${out_sid2_1} ${out_sid1_1} decap=${False} tg_dstsid3=${out_sid1_2} dut_dstsid3=${out_sid2_2} static_proxy=${True}
6.12.6.2. 78B-0c-ethip6srhip6-ip6base-srv6proxy-stat-scapy¶
frame_size=${78} phy_cores=${0}