Here is my situation. Im playing around with some virtual routers (CSR1000v as an instance). I want to be able to connect 2 together via a OpenStack network but I dont want to have to assign a subnet to the network, I want to handle all the IP addressing within the instance itself.
Is this possible? I have created the network, created a port on that network, but I am unable to assign that port to my instance without the network being associated to a subnet and the port having IP address allocated.