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?
Hi, Neutron DHCP agent can’t configure DHCP relay for Your network. It don’t work like that.
On 5 Oct 2019, at 06:41, Jyoti Dahiwele <jyotishri403@gmail.com> 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?
— Slawek Kaplonski Senior software engineer Red Hat
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
participants (3)
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Jyoti Dahiwele
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Slawek Kaplonski
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Thomas Goirand