[rhelv6-list] Two NICs and two default routes by default
David Coulson
david at davidcoulson.net
Thu Dec 6 15:46:02 UTC 2012
Can you share your configuration? I would not expect two default routes
to be installed in any case.
On 12/6/12 10:36 AM, Marco Shaw wrote:
> RHEL6.3
> In the past, I seem to remember that if one added a gateway IP to a
> system with 2 NICs, then one would end up with 2 default routes. One
> default route being added for both NICs (even though this could cause
> lots of problems).
> Am I remembering this properly?
> I'm testing something out, and now don't see that behaviour in 6.3.
> Now, I'm seeing only one single default route being added for eth0,
> which likely gets started first.
> Is anyone aware of any checks being added to block multiple default
> routes (the destination being "0.0.0.0")?
> Marco
>
>
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