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Dear Development Group<br>
<br>
I am trying to demonstrate routing in a virtualised network created using VirtualBox with a FreeBSD server acting as router between 2 virtual networks. One network is set as NAT Network to allow access to outside world. However, although packets can be directed
 from the router to the NAT router for outward delivery, the NAT router does not know how to deliver the incoming packets for the "hidden" subnet.<br>
<br>
I wonder if anyone has modified the NAT network to allow simple static routes or default gateway to support this cnfiguration.<br>
<br>
I do not know the interest for this functionality and whether the work is justified for the use that would be made.<br>
<br>
Regards<br>
<br>
Malcolm<br>
<br>
<br>
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<b><span style="color:#C0504D">Malcolm Clarke </span></b><span style="font-size:10.0pt;color:#C0504D">BSc (Hons), PhD</span></p>
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<span style="color:#1F497D">Reader in Telemedicine and Data Communication Systems</span></p>
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<span style="color:#C00000" lang="DE">T</span><span style="color:#002060" lang="DE">
</span><span style="color:#1F497D" lang="DE">+44 (0) 1895 265053</span></p>
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<b><span style="color:#1F497D">Brunel University London</span></b></p>
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<span style="color:#C0504D">College of Engineering, Design and Physical Sciences </span>
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<span style="color:#1F497D">Department of Computer Science </span></p>
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<span style="color:#1F497D">HNZW011, Heinz Wolff Building, Kingston Lane, Uxbridge, Middlesex, UB8 3PH</span></p>
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<b><span style="color:#002060" lang="DE"><a href="http://www.brunel.ac.uk/">www.brunel.ac.uk</a></span></b></p>
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<span style="color:#1F497D">Connect with the university on<b> Linkedin, Twitter, Facebook</b></span></p>
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