Neutron Port Binding and Impact of Unbound Ports on DVR Routers with FloatingIP

The Distributed Virtual Routers ("DVR") implementation in Neutron heavily depends on Neutron port binding to identify the DVR service virtual ports to effectively configure routers on host and to route traffic both on East-West and North-South.Some of the advanced features such as Allowed_address_Pairs that are extensively used in the case of VRRP scenarios have direct impact on the distributed nature of the ports that are bound/unbound with Floating IPs.This session will focus on the basics of