FC9 Linux gateways, VPN working, IP forwarding isn't

[Giany]

On Sat, Jan 24, 2009 at 12:51 PM, Gary Stainburn <
gary.stainburn at ringways.co.uk> wrote:

> On Saturday 24 January 2009 10:06:01 Giany wrote:
> > I guess its normal not to pass because the next gateways dont "know"
>  what
> > 10.x/192.x ips are.
> > I think either you have to export those IPs to the next gateways either
> you
> > enable nat
> > for each VPN, smth like iptables -t nat -A POSTROUTING -o eth0 -j
> > MASQUERADE (fastest
> > way) where eth0 is your interface for internet.
>
> The routing isn't the problem.
>
> Local gateway           eth0 10.6.1.1 ppp0 192.168.127.2
> Remote gateway  eth0 10.1.1.6 ppp0 192.168.127.1
>
> Local routes add -net 10.1.0.0/16 gw 192.168.127.1
>
> traceroute from local gateway to 10.1.1.1 gets as far as 192.168.127.1 and
> stops
>


If you say ip_forward is enabled then either there is a routing problem
or some firewall issue.

>
>
> --
> Gary Stainburn
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