Creating two virtual networks in Vagrant -

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I need 2 virtual passionate networks to talk to each other through a 'gateway'. I am modeling multi-level applications that will be deployed on multiple servers. I need something like this: 

  DB-Server - - DB-Server | | - Distributor **** Distributor - | | Make app-server-apple-server   
  db-server ,  app-server  and  distributor  private network. This network should be accessible from the other virtual network's  distributor . I have to do  Vagrantfile :  
  VAGRANTFILE_API_VERSION = "2" Vagrant.configure (VAGRANTFILE_API_VERSION). Config | Config.vm.box = "ubuntu / trusty64" # db-server config.vm.define "db" do | Db | Db.vm.hostname = "db" db.vm.provider to "virtualbox". V | V.customize ["modifyvm": id, "--cpus", "1"] v.customize ["modifyvm", id, "--memory", "512"] end db.vm.network "private_network "," IP ":" 192.168.10.11 "and # application server config.vm.define" app ". App | App.vm.hostname = "app" app. Vm.provider "virtualbox" do | V | V.customize ["modifyvm": id, "--cpus", "1"] v.customize ["modifyvm", id, "--memory", "512"] end app.vm.network "private_network" ", IP:" 192.168.10.12 "end # distributor server config.vm.define" distributor ". Distributor | Distributor.vm.hostname = "Distributor" Distributor. Vm.provider do "virtualbox". V | V.customize ["modifyvm": id, "--cpus", "1"] v.customize ["modifyvm", id, "--memory", "512"] End distributor. Vm.network "private_network", IP: "192.168.10.13" and end   
 How do I configure my  distributor ? The only way I found that is to add smth to the  config.vm.network "public_network", IP: "192.168.10.14" . 
 Which IP should I assign to Distributor 2? Can I specify another network machine in the same code?   
 
 
 You can extrapolate (additional details there):  
  Db-server-1 = [192.168.1.3] [192.168.2.3] = DB-Server-2 [192.168.1.1] = Distributor = [192.168.2.1] App-server-1 = [19 2.168.1.5] [1 9 0268.2.5] = App-server-2   
 working  awards  file  
 copied & amp; Pasted:    VAGRANTFILE_API_VERSION = "2" Warrant. Configure (VAGRANTFILE_API_VERSION). Configure | Config.vm.provider "libvirt" config.vm.define "rhel7_minion" do | Rhel7_minion | Rhel7_minion.vm.box = "uvsmtid / centos-7.1-1503-gnome" rhel7_minion.vm.synced_folder '.', '/ Vagrant', disabled: true rhel7_minion.vm.network 'private_network' ,: libvirt__network_name = & gt; 'Primary_vagrant_private_net', IP: '192.168.1.2' ,: libvirt__netmask = & gt; '255.255.255.0' ,: libvirt__forward_mode = & gt; 'Route' ,: libvirt__dhcp_enabled = & gt; Do the true end config.vm.define "rhel5_minion". Rhel5_minion | Rhel5_minion.vm.box = "uvsmtid / centos-5.5-min" rhel5_minion.vm.synced_folder '.', '/ Vagrant', disabled: true rhel5_minion.vm.network 'private_network' ,: libvirt__network_name = & gt; 'Secondary_vagrant_private_net', IP: '192.168.2.3' ,: libvirt__netmask = & gt; '255.255.255.0' ,: libvirt__forward_mode = & gt; 'Route' ,: libvirt__dhcp_enabled = & gt;    
     
  •   Distributor  may be your physical host.  
  •  You should change the  Top half > diagram of  rhel7_minion  = & gt;  db-server-1  and  rhel5_minion  = & gt;  db-server-2 .  
  •  Find  lower  below the figure; Server  app-server-1  and  app-server-2 .    to paste (and modify names with IP)

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