Mitch, How about joining with myself and others behind NAT and a single (generally dynamic) public IP address that are looking to something easier and less complicated than the present IPIP tunnel method in use. Might you like to join a few others in connecting to 44net over something easy and standard such as IPsec, OpenVPN, or PPTP? if you do, NAT becomes a non issue as the pi sets up an outbound point to point tunnel and the pi gains a tunnel interface that looks like any other, then you can do things on the pi as you wish.... or even easier just buy a decent router for your home network that does vpn on the router and boom, it's done for all devices on your lan as the subnet just shows up ready to use. Eric On Thu, May 14, 2015 at 11:57 AM, Mitch Winkle <mitchwinkle(a)gmail.com> wrote: > (Please trim inclusions from previous messages) > _______________________________________________ > The instructions I have seen and used say to put the machine outside your > DMZ. I get the RIP updates. > > My router allows me ONE ip address to expose to the internet and that's > where my gateway sits. > > -- > Mitch Winkle > http://ewamjlu.blogspot.com > ...How long will you go limping between two different opinions? If the LORD > is God, follow him... > 1 Kings 18 ESV > > On Thu, May 14, 2015 at 1:55 PM, Fred Boogaard <pa8f(a)ziggo.nl> wrote: > > > (Please trim inclusions from previous messages) > > _______________________________________________ > > Hi all, > > > > I'm new to amprnet and linux and try to get my RaspberryPi connected > > with the 44net. I have setup the Pi and configured IPIP tunl0. I can > > ping to 44.137.0.0/16. The problem is that I do not receive any RIPv2 > > packets with ampr-ripd or rip44d. The situation is that the Pi is > > behind the DMZ of my ISP router and I think that's causing the > > problem. Have try ed the cron as a 1 minute ping as suggested at > > http://n1uro.ampr.org/linuxconf/amprnat.txt but without result. > > > > Do you have any suggestions or advise on what to do to get this running? > > > > 73, Fred/PA8F > > _________________________________________ > > 44Net mailing list > > 44Net(a)hamradio.ucsd.edu > > http://hamradio.ucsd.edu/mailman/listinfo/44net > > >