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Re: How to use existing DHCP for giving floating IPs in Openstack


Hi Ankush,

unfortunately I am not aware of the possibility of using an external dhcp
server for quantum, neither in folsom or grizzly).
Currently, the dnsmasq option appears to be the only available one.


On 16 April 2013 08:02, ankush grover <ankushcentos@xxxxxxxxx> wrote:

> Hi Friends,
> I have recently installed and configured Openstack Folsom release without
> quantum on 2-node(Controller & Compute Node) on Ubuntu 12.10. This initial
> setup was more from the learning perspective. Now I wanto to configure
> Openstack as Private cloud for the production environment. There are around
> 150 VLANS in my present organisation and all the machines gets IPAddresses
> from the Windows 2008 DHCP server. Now we want to use the existing Windows
> DHCP server for giving the floating ips on the Openstack. Is it possible to
> configure Openstack in such a way that it can take IPAddresses from the
> existing DHCP server?
> Any links/configurations would be very handy.
> Do let me know if you need any further information.
> Thanks & Regards
> Ankush
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