# Pastebin xBj3ka1z

Prerequisites
=============

Verify the state of network interfaces. If using a VM spawned on
OpenStack as the host machine, the state of the second interface will be DOWN
on booting the VM.

::

    ip addr show

Bring up the second network interface if it is down.

::

    ip link set ens4 up

Verify if the second interface has an IP address.

::

    ip addr show