.. _example_system_netflow_netflowforward:

###############
Netflow Forward
###############


.. sidebar:: Contents

  .. contents::
    :depth: 2
    :local:

These scenarios show how to configure and use Netflow to collect
and export TCP forwarded flows. Different NAT topologies are
described.

.. image:: topologyfwd.svg
  :width: 400

*******************
Netflow Without NAT
*******************

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

Simple scenario without NAT configuration.

Scenario
========

.. include:: netflowforward/netflowwithoutnat

.. raw:: html

  <hr>

*****************
Netflow With SNAT
*****************

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

Scenario with SNAT in DUT0 WAN interface (``eth1``).

Scenario
========

.. include:: netflowforward/netflowwithsnat

.. raw:: html

  <hr>

*****************
Netflow With DNAT
*****************

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

Scenario with DNAT in DUT0 LAN interface (``eth0``).

Scenario
========

.. include:: netflowforward/netflowwithdnat

.. raw:: html

  <hr>

******************
Netflow With SDNAT
******************

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

Scenario with SNAT in DUT0 WAN interface (``eth1``)
and DNAT in DUT0 LAN interface (``eth0``).

Scenario
========

.. include:: netflowforward/netflowwithsdnat

.. raw:: html

  <hr>