.. _example_interfaces_cellular_traffic_nat_checkconnection:

################
Check Connection
################

This scenario shows how to configure two different kinds of
interfaces: Cellular and Ethernet. Another device, DUT1, which
is connected through the Ethernet cable, pings Google's DNS
public server using DUT0 as a gateway.

.. image:: googlenat.svg
  :width: 800

**********************
Test ICMP Connectivity
**********************

Description
===========

DUT0 is connected to the LAN side through the ethernet
``eth0`` interface, and to the WAN side through
the cellular ``cell0`` interface. ``cell0``
masquerades outgoing traffic.

Scenario
========


.. osdx:tabset::
   :suite: checkconnection
   :test: testicmpconnectivity
   :devices: vm:SDE,M10:M10-Smart,M2:M2,RS420:RS420,AresC640:AresC640,SDE11k:SDE11k,Atlas840:Atlas840,M20:M20,H5Rail:H5Rail