Ah, I have seen a situation where the default route caused a problem. I
was/do work with 2 nics in an intrusion detection box, so one interface was
on the network to be monitored and the other on the network where my 'report
to' box was/is.
If you need to change what linux has configured for a default route, do an
ifdown for the interface that's the wrong way for the default, reset the
default gateway, then bring the other interface up again. I did this with a
little script:
ifdown eth0
route add default gw 10.15.1.1 eth1
ifup eth0
Worked great until I didn't need it anymore -- don't know why I didn't need
it, but what the hey! :-)
-----Original Message-----
From: Richard Bewley [mailto:[EMAIL PROTECTED]
Sent: Tuesday, July 15, 2003 1:03 PM
To: [EMAIL PROTECTED]
Subject: RE: Multihoming - 2 IPs and 2 NICs
Hi,
Thanks for your reply. Both files have ONBOOT=yes, and both interfaces are
brought up on boot. I have also verified the integrity of each NIC. I
think there may be an issue with the routes I have setup.
Thank you,
Richard Bewley
At 12:58 PM 7/15/2003 -0700, you wrote:
>Yeap. I've not had a problem with it if both cards are physically
connected
>to their feeds when kudzu auto-detects the hardware.
>
>My suggestion would be to get one working and then work on the other one.
>Make sure both /etc/sysconfig/network-scripts/ifcfg-eth# files have
>ONBOOT=yes in them.
>
>
>
>-----Original Message-----
>From: Richard Bewley [mailto:[EMAIL PROTECTED]
>Sent: Tuesday, July 15, 2003 12:48 PM
>To: [EMAIL PROTECTED]
>Subject: Multihoming - 2 IPs and 2 NICs
>
>
>Hi,
>
>I am trying to get multihome to work correctly using 2 NICs, and two ip
>addresses from different subnets with different gateways. I have tried
>specifying the gateway in the /etc/sysconfig/network file as well as
>without as well as specifying a gateway in the respective
>/etc/sysconfig/network-scripts files, as well as various routes, however I
>am still unable to get both interfaces to respond.
>
>Has anyone ever done this before?
>
>Thank you,
>Richard Bewley
>
>
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