[root@mycompany2test.cambridge.mycompany1.co.uk vmx-test]# cd ../vqfx-test/
  [root@mycompany2test.cambridge.mycompany1.co.uk vqfx-test]# clear
  
  [root@mycompany2test.cambridge.mycompany1.co.uk vqfx-test]# cat Vagrantfile
  # -*- mode: ruby -*-
  # vi: set ft=ruby :
  
  def get_mac(oui="28:b7:ad")
    "Generate a MAC address"
    nic = (1..3).map{"%0.2x"%rand(256)}.join(":")
    return "#{oui}:#{nic}"
  end
  
  Vagrant.configure("2") do |config|
    config.vm.define "server01" do |node|
      guest_name = "server01"
      node.vm.box  = "centos/7"
      node.vm.synced_folder ".", "/vagrant", id: "vagrant-root", disabled: true
  
      config.ssh.insert_key = false
  
      node.vm.provider :libvirt do |domain|
        domain.nic_adapter_count = 2
        domain.nic_model_type = "e1000"
      end
  
      node.vm.network :private_network,
        # server01-eth1
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.31.1",
        :libvirt__tunnel_local_port => 10004,
        :libvirt__tunnel_ip => "127.15.121.4",
        :libvirt__tunnel_port => 10004,
        :libvirt__iface_name => "eth1-xe1",
        auto_config: false  
      
      node.vm.network :private_network,
        # server01-eth2
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.31.2",
        :libvirt__tunnel_local_port => 10005,
        :libvirt__tunnel_ip => "127.15.122.4",
        :libvirt__tunnel_port => 10005,
        :libvirt__iface_name => "eth1-xe1",
        auto_config: false  
    end
    config.vm.define "server02" do |node|
      guest_name = "server02"
      node.vm.box  = "centos/7"
      node.vm.synced_folder ".", "/vagrant", id: "vagrant-root", disabled: true
  
      config.ssh.insert_key = false
  
      node.vm.provider :libvirt do |domain|
        domain.nic_adapter_count = 2
        domain.nic_model_type = "e1000"
      end
  
      node.vm.network :private_network,
        # server02-eth1
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.32.1",
        :libvirt__tunnel_local_port => 10006,
        :libvirt__tunnel_ip => "127.15.121.5",
        :libvirt__tunnel_port => 10006,
        :libvirt__iface_name => "eth1-xe1",
        auto_config: false  
      
      node.vm.network :private_network,
        # server02-eth2
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.32.2",
        :libvirt__tunnel_local_port => 10007,
        :libvirt__tunnel_ip => "127.15.122.5",
        :libvirt__tunnel_port => 10007,
        :libvirt__iface_name => "eth1-xe1",
        auto_config: false  
    end  
  
    config.vm.define "vqfx-re-01" do |node|
      guest_name = "vqfx-re-01"
      node.vm.box = "juniper/vqfx-re"
      node.vm.box_version = "17.4R1.16"
      node.vm.guest = :tinycore
      node.vm.synced_folder ".", "/vagrant", id: "vagrant-root", disabled: true
  
      node.ssh.insert_key = false
  
      node.vm.provider :libvirt do |domain|
        domain.cpus = 1
        domain.memory = 1024
        domain.disk_bus = "ide"
        domain.nic_adapter_count = 15
        domain.nic_model_type = "e1000"
      end
      node.vm.network :private_network,
        # vqfx-re-01-int1 <--> vqfx-pfe-01-int1
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.121.1",
        :libvirt__tunnel_local_port => 10001,
        :libvirt__tunnel_ip => "127.15.121.2",
        :libvirt__tunnel_port => 10001,
        :libvirt__iface_name => "internal",
        auto_config: false
  
      node.vm.network :private_network,
        # vqfx-re-01-int2 reserved interface
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.121.2",
        :libvirt__tunnel_local_port => 10002,
        :libvirt__tunnel_ip => "127.6.6.6",
        :libvirt__tunnel_port => 10002,
        :libvirt__iface_name => "bh-int2",
        auto_config: false
  
      node.vm.network :private_network,
        # em3 - unusable
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.121.3",
        :libvirt__tunnel_local_port => 10003,
        :libvirt__tunnel_ip => "127.15.121.3",
        :libvirt__tunnel_port => 10003,
        :libvirt__iface_name => "unusable",
        auto_config: false
  
      node.vm.network :private_network,
        # em4 - xe-0/0/1
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.121.4",
        :libvirt__tunnel_local_port => 10004,
        :libvirt__tunnel_ip => "127.15.31.1",
        :libvirt__tunnel_port => 10004,
        :libvirt__iface_name => "em4-xe1",
        auto_config: false
  
      node.vm.network :private_network,
        # em5 - xe-0/0/2
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.121.5",
        :libvirt__tunnel_local_port => 10006,
        :libvirt__tunnel_ip => "127.15.32.1",
        :libvirt__tunnel_port => 10006,
        :libvirt__iface_name => "em5-xe2",
        auto_config: false
  
        node.vm.network :private_network,
        # em6 - xe-0/0/3
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.121.6",
        :libvirt__tunnel_local_port => 10008,
        :libvirt__tunnel_ip => "127.15.122.6",
        :libvirt__tunnel_port => 10008,
        :libvirt__iface_name => "em6-xe3",
        auto_config: false
  
      node.vm.network :private_network,
        # em7 - xe-0/0/4
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.121.7",
        :libvirt__tunnel_local_port => 10009,
        :libvirt__tunnel_ip => "127.15.122.7",
        :libvirt__tunnel_port => 10009,
        :libvirt__iface_name => "em7-xe4",
        auto_config: false
  
        node.vm.network :private_network,
        # em8 - xe-0/0/5
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.121.8",
        :libvirt__tunnel_local_port => 10008,
        :libvirt__tunnel_ip => "127.15.121.11",
        :libvirt__tunnel_port => 10008,
        :libvirt__iface_name => "em8-xe5",
        auto_config: false
  
      node.vm.network :private_network,
        # em9 - xe-0/0/6
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.121.9",
        :libvirt__tunnel_local_port => 10009,
        :libvirt__tunnel_ip => "127.15.121.13",
        :libvirt__tunnel_port => 10009,
        :libvirt__iface_name => "em9-xe6",
        auto_config: false
  
        node.vm.network :private_network,
        # em10 - xe-0/0/7
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.121.10",
        :libvirt__tunnel_local_port => 10010,
        :libvirt__tunnel_ip => "127.15.121.15",
        :libvirt__tunnel_port => 10010,
        :libvirt__iface_name => "em10-xe7",
        auto_config: false
  
      node.vm.network :private_network,
        # em11 - xe-0/0/8
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.121.11",
        :libvirt__tunnel_local_port => 10011,
        :libvirt__tunnel_ip => "127.15.121.17",
        :libvirt__tunnel_port => 10011,
        :libvirt__iface_name => "em11-xe8",
        auto_config: false
  
        node.vm.network :private_network,
        # em12 - xe-0/0/9
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.121.11",
        :libvirt__tunnel_local_port => 10012,
        :libvirt__tunnel_ip => "127.15.121.17",
        :libvirt__tunnel_port => 10012,
        :libvirt__iface_name => "em12-xe9",
        auto_config: false
  
        node.vm.network :private_network,
        # em13 - xe-0/0/10
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.121.11",
        :libvirt__tunnel_local_port => 10013,
        :libvirt__tunnel_ip => "127.15.121.17",
        :libvirt__tunnel_port => 10013,
        :libvirt__iface_name => "em13-xe10",
        auto_config: false
  
        node.vm.network :private_network,
        # em14 - xe-0/0/11
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.121.11",
        :libvirt__tunnel_local_port => 10014,
        :libvirt__tunnel_ip => "127.15.121.17",
        :libvirt__tunnel_port => 10014,
        :libvirt__iface_name => "em14-xe11",
        auto_config: false
  
    end
    config.vm.define "vqfx-pfe-01" do |node|
      guest_name = "vqfx-pfe-01"
      node.vm.box = "juniper/vqfx-pfe"
      node.vm.box_version = "17.4R1.16"
      node.vm.guest = :tinycore
      node.vm.synced_folder ".", "/vagrant", id: "vagrant-root", disabled: true
  
      node.ssh.insert_key = false
  
      node.vm.provider :libvirt do |domain|
        domain.cpus = 4
        domain.memory = 8192
        domain.disk_bus = "ide"
        domain.nic_adapter_count = 1
        domain.nic_model_type = "e1000"
      end
  
      node.vm.network :private_network,
        # vqfx-pfe-01-int1 <--> vqfx-re-01-int1
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.121.2",
        :libvirt__tunnel_local_port => 10001,
        :libvirt__tunnel_ip => "127.15.121.1",
        :libvirt__tunnel_port => 10001,
        :libvirt__iface_name => "internal",
        auto_config: false
  
    end
    
    config.vm.define "vqfx-re-02" do |node|
      guest_name = "vqfx-re-02"
      node.vm.box = "juniper/vqfx-re"
      node.vm.box_version = "17.4R1.16"
      node.vm.guest = :tinycore
      node.vm.synced_folder ".", "/vagrant", id: "vagrant-root", disabled: true
  
      node.ssh.insert_key = false
  
      node.vm.provider :libvirt do |domain|
        domain.cpus = 1
        domain.memory = 1024
        domain.disk_bus = "ide"
        domain.nic_adapter_count = 15
        domain.nic_model_type = "e1000"
      end
      node.vm.network :private_network,
        # vqfx-re-02-int1 <--> vqfx-pfe-02-int1
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.122.1",
        :libvirt__tunnel_local_port => 10001,
        :libvirt__tunnel_ip => "127.15.122.2",
        :libvirt__tunnel_port => 10001,
        :libvirt__iface_name => "internal",
        auto_config: false
  
      node.vm.network :private_network,
        # vqfx-re-0-int2 reserved interface
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.122.2",
        :libvirt__tunnel_local_port => 10002,
        :libvirt__tunnel_ip => "127.6.6.6",
        :libvirt__tunnel_port => 10002,
        :libvirt__iface_name => "bh-int2",
        auto_config: false
  
      node.vm.network :private_network,
        # em3 - unusable
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.122.3",
        :libvirt__tunnel_local_port => 10003,
        :libvirt__tunnel_ip => "127.15.122.3",
        :libvirt__tunnel_port => 10003,
        :libvirt__iface_name => "unusable",
        auto_config: false
  
      node.vm.network :private_network,
        # em4 - xe-0/0/1
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.122.4",
        :libvirt__tunnel_local_port => 10005,
        :libvirt__tunnel_ip => "127.15.31.2",
        :libvirt__tunnel_port => 10005,
        :libvirt__iface_name => "em4-xe1",
        auto_config: false
  
      node.vm.network :private_network,
        # em5 - xe-0/0/2
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.122.5",
        :libvirt__tunnel_local_port => 10007,
        :libvirt__tunnel_ip => "127.15.32.2",
        :libvirt__tunnel_port => 10007,
        :libvirt__iface_name => "em5-xe2",
        auto_config: false
  
        node.vm.network :private_network,
        # em6 - xe-0/0/3
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.122.6",
        :libvirt__tunnel_local_port => 10008,
        :libvirt__tunnel_ip => "127.15.121.6",
        :libvirt__tunnel_port => 10008,
        :libvirt__iface_name => "em6-xe3",
        auto_config: false
  
      node.vm.network :private_network,
        # em7 - xe-0/0/4
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.122.7",
        :libvirt__tunnel_local_port => 10009,
        :libvirt__tunnel_ip => "127.15.121.7",
        :libvirt__tunnel_port => 10009,
        :libvirt__iface_name => "em7-xe4",
        auto_config: false
  
        node.vm.network :private_network,
        # em8 - xe-0/0/5
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.122.8",
        :libvirt__tunnel_local_port => 10008,
        :libvirt__tunnel_ip => "127.15.122.11",
        :libvirt__tunnel_port => 10008,
        :libvirt__iface_name => "em8-xe5",
        auto_config: false
  
      node.vm.network :private_network,
        # em9 - xe-0/0/6
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.122.9",
        :libvirt__tunnel_local_port => 10009,
        :libvirt__tunnel_ip => "127.15.122.13",
        :libvirt__tunnel_port => 10009,
        :libvirt__iface_name => "em9-xe6",
        auto_config: false
  
        node.vm.network :private_network,
        # em10 - xe-0/0/7
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.122.10",
        :libvirt__tunnel_local_port => 10010,
        :libvirt__tunnel_ip => "127.15.122.15",
        :libvirt__tunnel_port => 10010,
        :libvirt__iface_name => "em10-xe7",
        auto_config: false
  
      node.vm.network :private_network,
        # em11 - xe-0/0/8
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.122.11",
        :libvirt__tunnel_local_port => 10011,
        :libvirt__tunnel_ip => "127.15.122.17",
        :libvirt__tunnel_port => 10011,
        :libvirt__iface_name => "em11-xe8",
        auto_config: false
  
        node.vm.network :private_network,
        # em12 - xe-0/0/9
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.122.11",
        :libvirt__tunnel_local_port => 10012,
        :libvirt__tunnel_ip => "127.15.122.17",
        :libvirt__tunnel_port => 10012,
        :libvirt__iface_name => "em12-xe9",
        auto_config: false
  
        node.vm.network :private_network,
        # em13 - xe-0/0/8
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.122.11",
        :libvirt__tunnel_local_port => 10013,
        :libvirt__tunnel_ip => "127.15.122.17",
        :libvirt__tunnel_port => 10013,
        :libvirt__iface_name => "em13-xe10",
        auto_config: false
  
        node.vm.network :private_network,
        # em14 - xe-0/0/9
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.122.11",
        :libvirt__tunnel_local_port => 10014,
        :libvirt__tunnel_ip => "127.15.122.17",
        :libvirt__tunnel_port => 10014,
        :libvirt__iface_name => "em14-xe11",
        auto_config: false
  
    end
    config.vm.define "vqfx-pfe-02" do |node|
      guest_name = "vqfx-pfe-02"
      node.vm.box = "juniper/vqfx-pfe"
      node.vm.box_version = "17.4R1.16"
      node.vm.guest = :tinycore
      node.vm.synced_folder ".", "/vagrant", id: "vagrant-root", disabled: true
  
      node.ssh.insert_key = false
  
      node.vm.provider :libvirt do |domain|
        domain.cpus = 4
        domain.memory = 8192
        domain.disk_bus = "ide"
        domain.nic_adapter_count = 1
        domain.nic_model_type = "e1000"
      end
  
      node.vm.network :private_network,
        # vqfx-pfe-02-int1 <--> vqfx-re-02-int1
        :mac => "#{get_mac()}",
        :libvirt__tunnel_type => "udp",
        :libvirt__tunnel_local_ip => "127.15.122.2",
        :libvirt__tunnel_local_port => 10001,
        :libvirt__tunnel_ip => "127.15.122.1",
        :libvirt__tunnel_port => 10001,
        :libvirt__iface_name => "internal",
        auto_config: false
    end
  end