Cisco VPN (vpnc) via Network Manager
====================================
Mission: Connect via VPN to boxes on remote site, but *only* for those.
Use the real interface for everything else.

Basic setup:

.. image:: 1.png

:menuselection:`Advanced --> Routes...`

.. image:: 2a.png

The checkbox :guilabel:`Use only for resources on this connection` is
important.

.. image:: 2b-routes.png