Hi Ilkka, I have the same setup you describe below. You simply need to specify "--gateway <your.existing.router.ip> when running "quantum help subnet-create", this doesn't create an L3 router it just specifies the gateway dhcp gives out.
-Jon On Fri, Sep 27, 2013 at 1:07 PM, Ilkka Tengvall <ilkka.tengv...@cybercom.com> wrote: > Hi, > > how to tell DHCP server (dnsmasq) to advertice an extra gateway in dhcp > response? > > We are running grizzly and provider networks. Some of the networks are in > vlan that already have an external router among the existing other machines > in the same network. > > So we don't want multiple l3-agents for multiple floating ip ranges. We > don't need any NAT rules for those networks, only a dhcp service for the > given subnet range, and add the existing HW gateways address as default > route to that dhcp responce. > > How to achieve that by using quantum/neutron commands? > > > I want this to be filled in dnsmasq config for the subnet by > quantum-dhcp-agent: > > dhcp-option=3,1.2.3.4 > > > The environment is rdo grizzly on rhel 6.4, up to date. > > -- > > Ilkka Tengvall > Advisory Consultant, Cloud Architecture > Cybercom Finland > mobile: +358408443462 > Email: ilkka.tengv...@cybercom.com > > > _______________________________________________ > Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > Post to : openstack@lists.openstack.org > Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack _______________________________________________ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : openstack@lists.openstack.org Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
