Neutron dhcp

Hi Folks, In a neutron DHCP network, the route to the link local metadata ip from a VM, is thru the ip set by the neutron dhcp agent's static route option for that subnet. This is the same IP as that of the qdhcp namespace's tap interface. Can we choose a specific ip from this subnet and pass it to neutron to use the same when assigning the ip in qdhcp ns and as a static route option to link local ?