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Re: [Xen-users] route between two Xen0 ?

from [Fajar A. Nugraha]

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To:	mantra UNIX <unix.mantra@xxxxxxxxx>
Subject:	Re: [Xen-users] route between two Xen0 ?
From:	"Fajar A. Nugraha" <fajar@xxxxxxxxx>
Date:	Thu, 21 Jan 2010 15:16:23 +0700
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On Thu, Jan 21, 2010 at 2:28 PM, mantra UNIX <unix.mantra@xxxxxxxxx> wrote:
> I know its a routing issue, how do i add a route so that guests on each
> machine can see one another.

You can't. Not with that setup

>
> phyical machine A ip: 192.168.1.2
>                        Xen0: 192.168.122.1
>                        guest1: 192.168.122.2
>                        guest2: 192.168.122.3
>
> physcial machine B ip: 192.168.1.3
>                          Xen0: 192.168.122.1
>                         guest3: 192.168.122.4
>

Looks like you setup your domUs using virbr0 bridge? If yes, they
won't be accessible from outside of that dom0. If you've ever used
vmware/virtualbox, then virbr0 is the equivalent of virtualbox's NAT
networking.

If you want the domU to be accessible from outside dom0, you should
use either eth0 or xenbr0 bridge (depending on your Xen version, the
default bridge name is different).

-- 
Fajar

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