gistfile1.txt

log in to arista.com support site, download vEOS-lab-4.15.5M-virtualbox.box

vagrant box add --name vEOS-4.15.5M ~/Download/vEOS-lab-4.15.5M-virtualbox.box

mkdir veos
cd veos
vagrant init vEOS-4.15.5M

paste this in to replace the Vagrantfile:
# -*- mode: ruby -*-
# vi: set ft=ruby :

Vagrant.configure(2) do |config|
  config.vm.box = "vEOS-lab-4.15.5M"

  config.vm.network "forwarded_port", guest: 443, host: 8443
  config.vm.provision "shell", inline: <<-SHELL
    FastCli -p 15 -c "configure
    username eapiuser privilege 15 role network-admin secret icanttellyou
    management api http-commands
    no shutdown
    end
    copy running-config startup-config"
  SHELL

  # Create Ethernet1
  config.vm.network "private_network", virtualbox__intnet: true, ip: "169.254.1.11", auto_config: false
  # Create Ethernet2
  config.vm.network "private_network", virtualbox__intnet: true, ip: "169.254.1.11", auto_config: false
  config.vm.provider "virtualbox" do |v|
    v.gui = true
    # Networking:
    # nic1 is always Management1 which is set to dhcp in the basebox.
    #
    # Patch Ethernet1 to a particular internal network
    v.customize ["modifyvm", :id, "--nic2", "intnet", "--intnet2", "vEOS-intnet1"]
    # Patch Ethernet2 to a particular internal network
    v.customize ["modifyvm", :id, "--nic3", "intnet", "--intnet3", "vEOS-intnet2"]
  end

end

################ END of Vagarantfile

run "vagrant up"
open "https://localhost:8443/explorer.html" in a web browser. the username/password is eapiuser/icanttellyou

https://www.arista.com/en/support/software-download for download

config.vm.box = "vEOS-4.15.5M"