On Thu, Feb 20, 2014 at 3:36 AM, Dusty Mabe <dustymabe@xxxxxxxxx> wrote:
On 02/19/2014 04:01 PM, James B. Byrne wrote:
> CentOS-6.5
> i86_64
> qemu-kvm-0.12.1.2-2.415.el6_5.4
> MS-Windows v7proSP1
>
> We have installed a MicroSoft Win7 system as a guest and have joined it to our
> MS AD domain. The system runs and has internet access. However, the IPv4
> address it obtains and the gateway it is assigned are both sourced from the
> virtual machine host system and not from our AD DC DHCP server.
>
> To clarify, the virbr0 IP address is 192.168.122.1 and the Windows guest has
> that address as its gateway and an IP address in the 192.168.122.0/24
> netblock. This is not as we desire as the internal addresses we regularly
> assign to MS workstations via DHCP are supposed to belong to a different
> netblock entirely. This permit filtering on incoming and outgoing traffic at
> the gateway.
>
1. If I understand you correctly then you want to assign MS-Windows a IP which should not be from
2. If that is yes then you have to configure your DHCP server so that machine which
is a guest machine should get IP based on their MAC address. In VirtualBox MAC address is in this range
08:00:27:XX:XX:XX:XX, first three value will be constant for all guests.
> I realize that there is a DHCP service running on virbr0 for the purpose ofIt sounds like what you need to do is create a bridge and then connect
> provisioning guests with system control traffic but I do not know how to limit
> that to its intended purpose and allow another DHCP server to provide the IP
> address to the windows guests. I hope that problem description is not too
> confusing.
>
> Can anyone provide me with some guidance on the matter? Are kvm guests
> required to have either static ip addresses or dhcp addresses provided by the
> host system?
your virtual machine to the bridge so that it can receive DHCP from the
external network. I assume you are using libvirt. If so, check out the
page below. It may help you get started in the right direction.
http://wiki.libvirt.org/page/Networking#Bridged_networking_.28aka_.22shared_physical_device.22.29
Dusty
_______________________________________________
CentOS-virt mailing list
CentOS-virt@xxxxxxxxxx
http://lists.centos.org/mailman/listinfo/centos-virt
Regards
Ashishkumar S. Yadav
_______________________________________________ CentOS-virt mailing list CentOS-virt@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos-virt
