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On 10/5/19 6:41 AM, Jyoti Dahiwele wrote:
> Dear Team,
> 
> Please clarify on how can I use dhcp-agent of neutron as a relay and to
> use existing dhcp for allocation of IPs to instances?

What Neutron does is setup a dnsmasq instance for each of your subnets,
and setup L2 and L3 connectivity in the namespace of this subnet, where
the dnsmasq runs. Subnets can be moved (manually) from one DHCP agent to
another.

Cheers,

Thomas