Re: Multihoming problem

[Danny <dineshg@hostway.com>]

Hi,

Well, I have  done this !
What does route -n say ?

You would just need one iptable rule for masquerading outgoing requests 
through eth1. Do you have anything else ?

At 10.0.0.X host, do route -n : [ from where you are not able to ping to 
192.168.0.X ]


- Danny

Javier A Toledano wrote:
> Hello To everyone:
>
> I've setup a linux box with 3 ethernet cards.
> One in the 10.0.0.0/8 net in the eth0,
> the other in the 192.168.10.0/24 in the eth2 and
> the other is connected to dsl modemwith with eth1.
>
> I've setup forwarding with, net.ipv4.ip_forward = 1.
> A strange phenomenon happens that I don't understantd. When I make an
> echo request from a host in the net 10.0.0.0 to a host in the
> 192.168.10.0 the packet arrives to the eth0 interface but it seems
> that it doesn't traverse the linux because with tcpdump I see no icmp
> packet in eth2
> But when a make an echo request from the 192.168.10.0 to a host in
> 10.0.0.0 , I receive the echo reply and, inmediatley the echo request
> originated in 10.0.0.0 receives the echo replies from 192.168.10.0.
>
> If would appreciate any idea, Sorry for my poor English.
>
> Thanks in advance
>
>