[Voyage-linux] iptables and voyage 0.7.5

Markus Fischer (spam-protected)
Tue Dec 18 16:23:28 HKT 2012


Hi John, everybody,

I will give it a try. I guess the"1.0" value might represent some
indicator of ametric. Nothing to worry about in my opinion.
About iptables.
Please try the " iptables -nvL -t nat" command and post the output.
The iptables man page gives you more info about the options, but in short:
-n: numericoutput, just to make sure, we'll see IPs, no host names
-v : as always- give us as many hints as possible ;)
-L : List , you already used that one
-t : table, for specific exercises, iptables uses specific tables. One
default one is "nat", clearly the one you intend to investigate/troubleshoot

Good luck, I hope this helps a little.

Best regards,
Markus


Am 18.12.2012 08:49, schrieb John Schultz:
> OK.....
> 10.1.0.1 is the gateway. The graphic was obtained by using OLSR. I believe
> the arrows mean that the specific node has a route to the other node that it
> is attached to, and the 1.0, I could not tell you. Ive never found
> information on that part of the plugin for OLSR. And you are correct in that
> I am using a /16 on this particular network.
>
> I have tried modprobe iptable_nat and modprobe ip_nat_ftp. All the sites Ive
> read, this was the only suggestion found and that was one site of MANY. 
>
> Scripting the firewall rules is not a problem.
>
> The goal is to allow traffic from the mesh network to pass through the
> gateway and eventually, lock down the traffic. What I would like to do,
> eventually, is attached in the diagram. We are planning on hundreads of
> these nodes if not more. The three node environment is just a proof of
> concept.
>
> Thanks again,
> John
>
>
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> Voyage-linux at list.voyage.hk
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