[WARNING]: Could not match supplied host pattern, ignoring: unprovisioned

PLAY [Deploy initial device configuration] *************************************

TASK [Set variables that cannot be set with VARS] ******************************
ok: [dut]
ok: [x1]
ok: [x2]

TASK [Find device readiness script] ********************************************
ok: [dut]
ok: [x1]
ok: [x2]

TASK [Wait for device to become ready] *****************************************
skipping: [dut]
skipping: [x1]
skipping: [x2]

TASK [Deploy initial configuration] ********************************************
included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-module.yml for dut, x1, x2

TASK [Figure out whether to deploy the module initial on current device] *******
ok: [dut]
ok: [x1]
ok: [x2]

TASK [Find configuration template for initial] *********************************
ok: [dut]
ok: [x1]
ok: [x2]

TASK [Print deployed configuration when running in verbose mode] ***************
ok: [dut] => 
  msg: |-
    initial configuration for dut
    =========================================
  
    updates:
    - path: /system/mtu
      value:
       default-port-mtu: 1514
       default-l2-mtu: 1514
       default-ip-mtu: 1500
       _annotate_default-ip-mtu: "Custom system wide setting, overrides default 1500"
  
    - path: /interface[name=system0]/subinterface[index=0]
      value:
       description: "No description"
       ipv4:
        admin-state: enable
        address:
        - ip-prefix: "10.0.0.1/32"
  
  
    - path: /interface[name=ethernet-1/1]
      value:
       subinterface:
        index: 0
        description: "dut ~ x1"
  
    - path: /interface[name=ethernet-1/1]/subinterface[index=0]
      value:
       description: "dut ~ x1"
       ipv4:
        admin-state: enable
        unnumbered:
          admin-state: enable
          interface: "system0.0"
       ipv6:
        admin-state: enable
        neighbor-discovery:
         learn-unsolicited: link-local
        router-advertisement:
         router-role:
          admin-state: enable             # no ipv6 nd suppress-ra
          min-advertisement-interval: 4   # Leaving this at platform default 200..600 takes too long at startup
          _annotate_min-advertisement-interval: "Reduced from platform default 200s"
          max-advertisement-interval: 5
  
    - path: /interface[name=ethernet-1/2]
      value:
       subinterface:
        index: 0
        description: "dut ~ x2"
  
    - path: /interface[name=ethernet-1/2]/subinterface[index=0]
      value:
       description: "dut ~ x2"
       ipv4:
        admin-state: enable
        unnumbered:
          admin-state: enable
          interface: "system0.0"
       ipv6:
        admin-state: enable
        neighbor-discovery:
         learn-unsolicited: link-local
        router-advertisement:
         router-role:
          admin-state: enable             # no ipv6 nd suppress-ra
          min-advertisement-interval: 4   # Leaving this at platform default 200..600 takes too long at startup
          _annotate_min-advertisement-interval: "Reduced from platform default 200s"
          max-advertisement-interval: 5
  
  
  
    - path: /network-instance[name=default]
      value:
       type: default
       interface:
       - name: system0.0
  
    - path: /network-instance[name=default]
      value:
       type: default
       interface:
       - name: ethernet-1/1.0
    - path: /network-instance[name=default]
      value:
       type: default
       interface:
       - name: ethernet-1/2.0
ok: [x1] => 
  msg: |-
    initial configuration for x1
    =========================================
    #!/bin/bash
    #
    set -e
    set -x
    #
    # Create bash profile script
    #
    cat <<SCRIPT >/root/.bash_profile
    #!/bin/bash
    #
    export PS1="\h(bash)#"
    echo "Use vtysh to connect to FRR daemon"
    echo
    SCRIPT
    #
    # Get the current next hop for the default route
    #
    def_nh=$(ip route list default|awk '{ print $3 }')
    #
    # Create the management VRF and add eth0 to it
    #
    if [ ! -e /sys/devices/virtual/net/mgmt ]; then
      ip link add mgmt type vrf table 42
    fi
    ip link set mgmt up
    sysctl -qw net.ipv6.conf.eth0.keep_addr_on_down=1
    ip link set eth0 master mgmt
    #
    # Reinstall the default route if we had it before
    #
    if [[ -n "$def_nh" ]]; then
      ip route add 0.0.0.0/0 vrf mgmt via $def_nh
    fi
    #
    # Enable FRR modules (if not using containerlab bind-mounted /etc/frr/daemons)
    #
  
    #
    # Create loopbacks and stub devices
    #
    if [ ! -e /sys/class/net/lo ]; then
      if [ ! -e /sys/devices/virtual/net/lo ]; then
        ip link add lo type dummy
        ip link set dev lo up
      fi
    fi
  
    # Disable IPv6 (for IPv4-only interfaces) or SLAAC (if the device is a router)
    #
    sysctl -qw net.ipv6.conf.eth1.autoconf=0
    sysctl -qw net.ipv6.conf.eth1.accept_ra=0
    ip link set eth1 down
    ip link set eth1 up
  
    #
    # Add vtysh.conf file
    echo "service integrated-vtysh-config" >/etc/frr/vtysh.conf
    #
    # Set Ethernet interface MTU
    ip link set eth1 mtu 1500
  
    #
    # Rest of initial configuration done through VTYSH
    #
    cat >/tmp/config <<CONFIG
    hostname x1
    !
    vrf mgmt
     exit-vrf
    !
    ipv6 forwarding
    frr defaults datacenter
    !
    interface lo
     no shutdown
     ip address 10.0.0.2/32
    !
    interface eth1
     no shutdown
     description x1 -> dut [external]
     ip address 10.0.0.2/32
     ipv6 nd ra-interval 5
     no ipv6 nd suppress-ra
    !
    do write
    CONFIG
    vtysh -f /tmp/config
    exit 0
ok: [x2] => 
  msg: |-
    initial configuration for x2
    =========================================
    #!/bin/bash
    #
    set -e
    set -x
    #
    # Create bash profile script
    #
    cat <<SCRIPT >/root/.bash_profile
    #!/bin/bash
    #
    export PS1="\h(bash)#"
    echo "Use vtysh to connect to FRR daemon"
    echo
    SCRIPT
    #
    # Get the current next hop for the default route
    #
    def_nh=$(ip route list default|awk '{ print $3 }')
    #
    # Create the management VRF and add eth0 to it
    #
    if [ ! -e /sys/devices/virtual/net/mgmt ]; then
      ip link add mgmt type vrf table 42
    fi
    ip link set mgmt up
    sysctl -qw net.ipv6.conf.eth0.keep_addr_on_down=1
    ip link set eth0 master mgmt
    #
    # Reinstall the default route if we had it before
    #
    if [[ -n "$def_nh" ]]; then
      ip route add 0.0.0.0/0 vrf mgmt via $def_nh
    fi
    #
    # Enable FRR modules (if not using containerlab bind-mounted /etc/frr/daemons)
    #
  
    #
    # Create loopbacks and stub devices
    #
    if [ ! -e /sys/class/net/lo ]; then
      if [ ! -e /sys/devices/virtual/net/lo ]; then
        ip link add lo type dummy
        ip link set dev lo up
      fi
    fi
  
    # Disable IPv6 (for IPv4-only interfaces) or SLAAC (if the device is a router)
    #
    sysctl -qw net.ipv6.conf.eth1.autoconf=0
    sysctl -qw net.ipv6.conf.eth1.accept_ra=0
    ip link set eth1 down
    ip link set eth1 up
  
    #
    # Add vtysh.conf file
    echo "service integrated-vtysh-config" >/etc/frr/vtysh.conf
    #
    # Set Ethernet interface MTU
    ip link set eth1 mtu 1500
  
    #
    # Rest of initial configuration done through VTYSH
    #
    cat >/tmp/config <<CONFIG
    hostname x2
    !
    vrf mgmt
     exit-vrf
    !
    ipv6 forwarding
    frr defaults datacenter
    !
    interface lo
     no shutdown
     ip address 172.42.42.1/24
     ipv6 address 2001:db8:cafe:1::1/64
    !
    interface eth1
     no shutdown
     description x2 -> dut [external]
     ip address 172.42.42.1/24
     ipv6 nd ra-interval 5
     no ipv6 nd suppress-ra
    !
    do write
    CONFIG
    vtysh -f /tmp/config
    exit 0

TASK [Find configuration deployment deploy_script for initial] *****************
ok: [dut]
ok: [x1]
ok: [x2]

TASK [Deploy initial configuration] ********************************************
included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-config/srlinux.yml for dut
included: /home/pipi/net101/tools/netsim/ansible/tasks/frr/initial-clab.yml for x1, x2

TASK [Generate JSON-RPC YAML configuration] ************************************
ok: [dut]

TASK [Update SRL initial node configuration (template=/home/pipi/net101/tools/netsim/ansible/templates/initial/srlinux.j2)] ***
changed: [dut]

TASK [debug] *******************************************************************
skipping: [dut]

TASK [Attempt to load VRF kernel module] ***************************************
changed: [x1 -> localhost]

TASK [Disable FRR management VRF when modprobe fails] **************************
skipping: [x1]
skipping: [x2]

TASK [include_tasks] ***********************************************************
included: /home/pipi/net101/tools/netsim/ansible/tasks/frr/deploy-config.yml for x1, x2

TASK [template] ****************************************************************
changed: [x2]
changed: [x1]

TASK [set_fact] ****************************************************************
ok: [x1]
ok: [x2]

TASK [run /tmp/config.sh to deploy initial config from /home/pipi/net101/tools/netsim/ansible/templates/initial/frr.j2] ***
changed: [x2]
changed: [x1]

TASK [run vtysh to import initial config from /home/pipi/net101/tools/netsim/ansible/templates/initial/frr.j2] ***
skipping: [x1]
skipping: [x2]

PLAY [Deploy module-specific configurations] ***********************************

TASK [Set variables that cannot be set with VARS] ******************************
ok: [dut]
ok: [x1]
ok: [x2]

TASK [Deploy individual configuration modules] *********************************
included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-module.yml for dut, x1, x2 => (item=bgp)

TASK [Figure out whether to deploy the module bgp on current device] ***********
ok: [dut]
ok: [x1]
ok: [x2]

TASK [Find configuration template for bgp] *************************************
ok: [dut]
ok: [x1]
ok: [x2]

TASK [Print deployed configuration when running in verbose mode] ***************
ok: [x1] => 
  msg: |-
    bgp configuration for x1
    =========================================
    !
    router bgp 65100
      no bgp ebgp-requires-policy
      no bgp default ipv4-unicast
      bgp default show-hostname
      bgp default show-nexthop-hostname
  
      ! Consider AS paths of same length but with different AS as ECMP candidates
      bgp bestpath as-path multipath-relax
  
      bgp router-id 10.0.0.2
    !
      neighbor eth1 interface remote-as 65000
      neighbor eth1 description dut
    !
      neighbor eth1 interface remote-as 65000
      neighbor eth1 description dut
    !
     address-family ipv4 unicast
    !
  
    !
      network 10.0.0.2/32
    !
    !
    !
      neighbor eth1 activate
      no neighbor eth1 send-community all
      neighbor eth1 send-community standard
      neighbor eth1 send-community large
    !
     address-family ipv6 unicast
    !
  
    !
    !
    !
      neighbor eth1 activate
      no neighbor eth1 send-community all
      neighbor eth1 send-community standard
      neighbor eth1 send-community large
    !
    !
    !
    do write
ok: [x2] => 
  msg: |-
    bgp configuration for x2
    =========================================
    !
    router bgp 65101
      no bgp ebgp-requires-policy
      no bgp default ipv4-unicast
      bgp default show-hostname
      bgp default show-nexthop-hostname
  
      ! Consider AS paths of same length but with different AS as ECMP candidates
      bgp bestpath as-path multipath-relax
  
      bgp router-id 172.42.42.1
    !
      neighbor eth1 interface remote-as 65000
      neighbor eth1 description dut
    !
      neighbor eth1 interface remote-as 65000
      neighbor eth1 description dut
    !
     address-family ipv4 unicast
    !
  
    !
      network 172.42.42.0/24
    !
    !
    !
      neighbor eth1 activate
      no neighbor eth1 send-community all
      neighbor eth1 send-community standard
      neighbor eth1 send-community large
    !
     address-family ipv6 unicast
    !
  
    !
      network 2001:db8:cafe:1::/64
    !
    !
    !
      neighbor eth1 activate
      no neighbor eth1 send-community all
      neighbor eth1 send-community standard
      neighbor eth1 send-community large
    !
    !
    !
    do write
ok: [dut] => 
  msg: |-
    bgp configuration for dut
    =========================================
    updates:
  
    - path: /routing-policy/policy[name=accept_all]
      value:
        default-action:
          policy-result: accept
  
    - path: /routing-policy/community-set[name=ibgp-mark]
      value:
        member: [ "65536:0:65536" ]
  
    - path: /routing-policy/policy[name=ibgp-mark]
      value:
        default-action:
          policy-result: reject
        statement:
        - name: mark-ibgp-routes
          action:
            bgp:
              communities:
                add: ibgp-mark
            policy-result: accept
  
    - path: /routing-policy/prefix-set[name=default_bgp_advertise]
      value:
        prefix: [] # Make sure it exists
  
    - path: /routing-policy/policy[name=default_bgp_export]
      value:
        default-action:
          policy-result: reject
        statement:
        - name: prefixes
          match:
            prefix-set: default_bgp_advertise
          action:
            policy-result: next-policy
        - name: bgp
          match:
            protocol: bgp
          action:
            policy-result: next-policy
            bgp:
              communities:
                remove:
                  ibgp-mark
  
  
    - path: /network-instance[name=default]/protocols/bgp
      value:
        admin-state: enable
        autonomous-system: 65000
        router-id: 10.0.0.1
        ebgp-default-policy:
          export-reject-all: False
          import-reject-all: False
  
        afi-safi:
        - afi-safi-name: ipv4-unicast
          admin-state: enable
        afi-safi:
        - afi-safi-name: ipv6-unicast
          admin-state: enable
  
    - path: /routing-policy/prefix-set[name=default_bgp_advertise]
      value:
        prefix:
        - ip-prefix: 10.0.0.1/32
          mask-length-range: exact
  
  
  
  
  
  
  
    - path: /network-instance[name=default]/protocols/bgp/group[group-name=intf-ethernet-1/1]
      value:
        admin-state: enable
        afi-safi:
        - afi-safi-name: ipv4-unicast
          admin-state: enable
          ipv4-unicast:
            advertise-ipv6-next-hops: True
            receive-ipv6-next-hops: True
          import-policy: ['accept_all']
          export-policy: ['default_bgp_export', 'accept_all']
        - afi-safi-name: ipv6-unicast
          admin-state: enable
          import-policy: ['accept_all']
          export-policy: ['default_bgp_export', 'accept_all']
  
        timers:
          connect-retry: 10
          _annotate_connect-retry: "Reduce default 120s to 10s"
          minimum-advertisement-interval: 1
        send-community:
          standard: True
          large: True
          _annotate_large: "Assuming 'standard' implies 'large' here"
  
  
    - path: /network-instance[name=default]/ip-forwarding
      value:
       receive-ipv4-check: false
       _annotate_receive-ipv4-check: "Allow IPv4 on IPv6 unnumbered interfaces"
  
    - path: /network-instance[name=default]/protocols/bgp/dynamic-neighbors/interface[interface-name=ethernet-1/1.0]
      value:
        peer-group: "intf-ethernet-1/1"
        allowed-peer-as: [ 65100..65100 ]
  
    - path: /network-instance[name=default]/protocols/bgp/group[group-name=intf-ethernet-1/1]
      value:
        admin-state: enable
        afi-safi:
        - afi-safi-name: ipv4-unicast
          admin-state: enable
          ipv4-unicast:
            advertise-ipv6-next-hops: True
            receive-ipv6-next-hops: True
          import-policy: ['accept_all']
          export-policy: ['default_bgp_export', 'accept_all']
        - afi-safi-name: ipv6-unicast
          admin-state: enable
          import-policy: ['accept_all']
          export-policy: ['default_bgp_export', 'accept_all']
  
        timers:
          connect-retry: 10
          _annotate_connect-retry: "Reduce default 120s to 10s"
          minimum-advertisement-interval: 1
        send-community:
          standard: True
          large: True
          _annotate_large: "Assuming 'standard' implies 'large' here"
  
  
    - path: /network-instance[name=default]/ip-forwarding
      value:
       receive-ipv4-check: false
       _annotate_receive-ipv4-check: "Allow IPv4 on IPv6 unnumbered interfaces"
  
    - path: /network-instance[name=default]/protocols/bgp/dynamic-neighbors/interface[interface-name=ethernet-1/1.0]
      value:
        peer-group: "intf-ethernet-1/1"
        allowed-peer-as: [ 65100..65100 ]
  
    - path: /network-instance[name=default]/protocols/bgp/group[group-name=intf-ethernet-1/2]
      value:
        admin-state: enable
        afi-safi:
        - afi-safi-name: ipv4-unicast
          admin-state: enable
          ipv4-unicast:
            advertise-ipv6-next-hops: True
            receive-ipv6-next-hops: True
          import-policy: ['accept_all']
          export-policy: ['default_bgp_export', 'accept_all']
        - afi-safi-name: ipv6-unicast
          admin-state: enable
          import-policy: ['accept_all']
          export-policy: ['default_bgp_export', 'accept_all']
  
        timers:
          connect-retry: 10
          _annotate_connect-retry: "Reduce default 120s to 10s"
          minimum-advertisement-interval: 1
        send-community:
          standard: True
          large: True
          _annotate_large: "Assuming 'standard' implies 'large' here"
  
  
    - path: /network-instance[name=default]/ip-forwarding
      value:
       receive-ipv4-check: false
       _annotate_receive-ipv4-check: "Allow IPv4 on IPv6 unnumbered interfaces"
  
    - path: /network-instance[name=default]/protocols/bgp/dynamic-neighbors/interface[interface-name=ethernet-1/2.0]
      value:
        peer-group: "intf-ethernet-1/2"
        allowed-peer-as: [ 65101..65101 ]
  
    - path: /network-instance[name=default]/protocols/bgp/group[group-name=intf-ethernet-1/2]
      value:
        admin-state: enable
        afi-safi:
        - afi-safi-name: ipv4-unicast
          admin-state: enable
          ipv4-unicast:
            advertise-ipv6-next-hops: True
            receive-ipv6-next-hops: True
          import-policy: ['accept_all']
          export-policy: ['default_bgp_export', 'accept_all']
        - afi-safi-name: ipv6-unicast
          admin-state: enable
          import-policy: ['accept_all']
          export-policy: ['default_bgp_export', 'accept_all']
  
        timers:
          connect-retry: 10
          _annotate_connect-retry: "Reduce default 120s to 10s"
          minimum-advertisement-interval: 1
        send-community:
          standard: True
          large: True
          _annotate_large: "Assuming 'standard' implies 'large' here"
  
  
    - path: /network-instance[name=default]/ip-forwarding
      value:
       receive-ipv4-check: false
       _annotate_receive-ipv4-check: "Allow IPv4 on IPv6 unnumbered interfaces"
  
    - path: /network-instance[name=default]/protocols/bgp/dynamic-neighbors/interface[interface-name=ethernet-1/2.0]
      value:
        peer-group: "intf-ethernet-1/2"
        allowed-peer-as: [ 65101..65101 ]

TASK [Find configuration deployment deploy_script for bgp] *********************
ok: [dut]
ok: [x1]
ok: [x2]

TASK [Deploy bgp configuration] ************************************************
included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-config/srlinux.yml for dut
included: /home/pipi/net101/tools/netsim/ansible/tasks/deploy-config/frr.yml for x1, x2

TASK [Generate JSON-RPC YAML configuration] ************************************
ok: [dut]

TASK [Update SRL bgp node configuration (template=/home/pipi/net101/tools/netsim/ansible/templates/bgp/srlinux.j2)] ***
changed: [dut]

TASK [debug] *******************************************************************
skipping: [dut]

TASK [template] ****************************************************************
changed: [x2]
changed: [x1]

TASK [set_fact] ****************************************************************
ok: [x1]
ok: [x2]

TASK [run /tmp/config.sh to deploy bgp config from /home/pipi/net101/tools/netsim/ansible/templates/bgp/frr.j2] ***
skipping: [x1]
skipping: [x2]

TASK [run vtysh to import bgp config from /home/pipi/net101/tools/netsim/ansible/templates/bgp/frr.j2] ***
changed: [x2]
changed: [x1]

PLAY [Deploy custom deployment templates] **************************************
skipping: no hosts matched

PLAY RECAP *********************************************************************
dut                        : ok=19   changed=2    unreachable=0    failed=0    skipped=3    rescued=0    ignored=0   
x1                         : ok=23   changed=5    unreachable=0    failed=0    skipped=4    rescued=0    ignored=0   
x2                         : ok=22   changed=4    unreachable=0    failed=0    skipped=4    rescued=0    ignored=0   



Use this topology to test the unnumbered IPv4+IPv6 EBGP implementation and
propagation of routes between EBGP speakers. We're assuming you already did
the 06-unnumbered and 16-ipv6-unnumbered tests, so there are no hidden quirks
in your configuration templates.