I just checked and the iptables module can be successfully built by running 'bitbake iptables'. As long as you have the meta layer (if you have a directory named 'meta' in your Yocto Project that is), it should build fine. If it does, you can add the recipe into your image, and bitbake the image again.

On Sat, Aug 18, 2012 at 12:18 PM, Nick Wernicke <nick.wernicke@gmail.com> wrote:
Hello all, does anyone know where I can find a console image for an overo water that includes the iptables module?  I tried to figure out openembedded, and I can build the basic images, but I have no idea how to add extra kernel modules I need.  I just need an image with iptables for a demo at work on Monday.

Live Security Virtual Conference
Exclusive live event will cover all the ways today's security and
threat landscape has changed and how IT managers can respond. Discussions
will include endpoint security, mobile security and the latest in malware
threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
gumstix-users mailing list