Re: [Vserver] Multiple NICs, Multiple Networks; Revisited 2

From: Michael S. Zick <mszick_at_morethan.org>
Date: Sun 13 Aug 2006 - 14:50:42 BST
Message-Id: <200608130850.42954.mszick@morethan.org>

On Sat August 12 2006 02:14, Bob Predaina wrote:
>
> eth0, eth1, eth2 and lo are all up and running on the
> host. the host is using eth0. as a test setup i have
> installed two guest servers that will be using eth1.
> both were created using the --interface
> eth1:192.168.18.252/24 parameter.
>

Have you tried specifying a single address?
--interface eth1:192.168.18.252/32

> The guests correctly
> report that they are using eth1 at 192.168.18.252.
>
> Even though the guest server's ifconfig information
> shows binding to the correct ethernet adapter and IP
> address (eth1:192.168.18.252), it appears that they
> are responding to incoming traffic on
> eth1:192.168.18.252, but their outgoing traffic is
> actually going out through eth0:192.168.18.251. there
> is no isolation of the network interfaces.
>

Both of those addresses are within the
eth1:192.168.18.252/24 specification.

Mike
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Received on Sun Aug 13 14:51:22 2006

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