virtualbox and ubuntu adding ethernet

AMER amer7777 at hotmail.com
Mon Mar 9 10:58:29 UTC 2015


Thank you

Yes, really I want to have 4 ethernet ports in Ubuntu which is installed in VirtualBox, however, the virtualbox by default has 4 network adapters and I will going to use host-only or internal network.
I have only eth0 and eth1 in " /etc/network/interfaces"

Best regards,

Eng Amer Alghadhban

COE

SANS-GCFW

CEH, SCNP, CCNA


> Subject: Re: virtualbox and ubuntu adding ethernet
> From: kauer at biplane.com.au
> To: ubuntu-users at lists.ubuntu.com
> Date: Mon, 9 Mar 2015 18:57:26 +1100
> 
> On Mon, 2015-03-09 at 07:29 +0000, AMER wrote:
> > I am using VirtualBox with Ubuntu v 14 installed in it.
> > I have created 4 virualbox ports vboxnet0,1,2,3.
> > I would like to add 2 new ethernet ports in Ubuntu to assign each
> > ethernet port to a vboxnet , I am already having eth0 and eth1, I
> > would like to add 2 more ethernet ports
> 
> They should already be there - just unplumbed. Add suitable stanzas
> in /etc/network/interfaces.
> 
> When you run ifconfig in the guest OS, do you see the extra interfaces?
> 
> And just to clarify, do you mean that your VM has four ports, and you
> would like Ubuntu, which is the guest OS installed on the VM, to be able
> to use all four ports, so that you have something like eth0, eth1, eth2
> and eth3? Bear in mind that for some kinds of virtual port - such as
> bridged - you need to have actual real ethernet ports on the host
> machine!
> 
> Regards, K.
> 
> -- 
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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> http://www.biplane.com.au/kauer
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