Forward porting in vagrant

Vagrantfile.rb

Vagrant.configure("2") do |cluster|
  (1..NODES).each do |node_number|
   cluster.vm.define "node#{node_number}".to_sym do |config|
     config.vm.network :private_network, ip: "33.33.33.#{node_number}"
     config.vm.network :forwarded_port, guest: 8098, host: "809#{node_number}".to_i
   end
  end
end