Re: Networking Problem

[Matt Perry <matt@primefactor.com>]

On Sun, 1 Aug 2004, Jonathan Barnes wrote:

> >>>Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
> >>>10.0.0.0        0.0.0.0         255.255.255.0   U     0      0        0 eth0
> >>>10.0.0.0        0.0.0.0         255.255.255.0   U     0      0        0 eth1
> >>>0.0.0.0         10.0.0.1        0.0.0.0         UG    0      0        0 eth0
>
> eth0 is assigned 10.0.0.2 and is connected to the first firewall in my network
> eth1 is assigned 10.1.1.1 and is connected to my private LAN, they are both 
> separate Realtek 8139 NIC's

I think that's your problem.  The routing table doesn't have an entry for 
the 10.1.1.0 network so your ping responses are being sent to the default 
gateway, 10.0.0.1.

Take down eth1 and then check the entry for it in /etc/network/interfaces.
I have a feeling that the entry for eth1 looks the same as for eth0 and
that it needs to be fixed.  It should look like:

iface eth1 inet static
        address 10.1.1.1
        netmask 255.255.255.0
        network 10.1.1.0
        broadcast 10.1.1.255

Let me know what happens.

-- 
Matt Perry | matt at primefactor dot com