Re: Route packets from an interface to another

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I have already set up routes exactly like that one. :-)

The purpose is that I want to have a static IP on my home box. I have a
/28 addressed on a box so I thought I could tunnel one of these addresses
to my box home.

And the problem; when I ping/ssh/whatever 192.121.234.213 from the /28-box
(box1), the traffic goes through 10.1.0.1 to 10.1.0.2 and reaches my home
box. But when I ping/ssh/whatever from outside the traffic goes to box1.
That's why I think NATing the connections will solve the problem. But
maybe I'm wrong?

> IPTABLES? I think it's a routing problem, not a firewall one.
>
> ip route add 192.121.234.213 via 10.1.0.2
> I think that would do the first part of your problem.
>
> But why do you have an IP address (not 127/8) set on a loopback interface?
>
> On 9/9/05, Jonathan <phonic@xxxxxxxxxxxxx> wrote:
>> Hello,
>> I have the following interface configuration on two boxes:
>> box1: eth0:5 192.121.234.213 netmask 255.255.255.240 broadcast
>> 192.121.234.223
>> box2: lo:0 192.121.234.213 netmask 255.255.255.255
>> between box1 and box2 I have a OpenVPN tunnel (endpoints 10.1.0.1 and
>> 10.1.0.2).
>>
>> I want to forward all packages on box1 with destination 192.121.234.213
>> to
>> tun0 (10.1.0.1), so they pass through the tunnel and comes to box2. I
>> also
>> want to forward all packages from tun0 (10.1.0.1) to eth0:5
>> (192.121.234.213). How do I do this with iptables?
>>
>> Regards
>> Jonathan
>>
>>
>>
>
>





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