X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=resources%2Ftools%2Fvagrant%2FVagrantfile;h=46e214693d903ba60c94e3e019de93aca56cf04e;hp=f73ca5b76f8941e08ceeb1e965d5df6903fff1d0;hb=c1bec35f1657de95d32e0646761e06133e594b51;hpb=e8c787b699661f00e8358cc711bb20b8993dc87a

diff --git a/resources/tools/vagrant/Vagrantfile b/resources/tools/vagrant/Vagrantfile
index f73ca5b76f..46e214693d 100644
--- a/resources/tools/vagrant/Vagrantfile
+++ b/resources/tools/vagrant/Vagrantfile
@@ -63,6 +63,11 @@ def add_dut(config, name, mgmt_ip, net1, net2)
 
 end
 
+net_prefix = ''
+if ENV.key?('VPP_VAGRANT_NET_PREFIX')
+  net_prefix = ENV['VPP_VAGRANT_NET_PREFIX'] + '_'
+end
+
 Vagrant.configure(2) do |config|
   config.vm.box_check_update = false
   config.vm.define "tg" do |tg|
@@ -84,9 +89,9 @@ Vagrant.configure(2) do |config|
     tg.vm.provision "shell", inline: $install_prereqs
     tg.vm.network "private_network", ip: '192.168.255.100/24'
     tg.vm.network "private_network", type: "dhcp", auto_config: false,
-        virtualbox__intnet: "tg_dut1"
+        virtualbox__intnet: net_prefix + "tg_dut1"
     tg.vm.network "private_network", type: "dhcp", auto_config: false,
-        virtualbox__intnet: "tg_dut2"
+        virtualbox__intnet: net_prefix + "tg_dut2"
     tg.vm.provider "virtualbox" do |vb|
       vb.memory = "2048"
       vb.customize ["modifyvm", :id, "--nicpromisc3", "allow-all"]
@@ -95,7 +100,7 @@ Vagrant.configure(2) do |config|
 
   end
 
-  add_dut(config, "dut1", "192.168.255.101/24", "tg_dut1", "dut1_dut2")
-  add_dut(config, "dut2", "192.168.255.102/24", "tg_dut2", "dut1_dut2")
+  add_dut(config, "dut1", "192.168.255.101/24", net_prefix + "tg_dut1", net_prefix + "dut1_dut2")
+  add_dut(config, "dut2", "192.168.255.102/24", net_prefix + "tg_dut2", net_prefix + "dut1_dut2")
 end