how to set up IP forwarding on linux machines?

[fedora]

sysctl -a |grep forward
and then set the needed parameters to 1 for
- ipv4/ipv6
- the interface you want

using sysctl -w parameter
and you will have a router

suomi

On 2013-07-12 12:19, Norah Jones wrote:
> Hi,
>
> I have a IP configured which is not visible for another network (suppose IP: A).
> I have a common machine/switch which is in between two networks, now need to set up IP forwarding such a way that the packets coming to IP: A should be forwarded to that machine correctly.
>
> Thanks,
> Norah Jones
>
>