Cloned from launchpad blueprint https://blueprints.launchpad.net/neutron/+spec/freescale-fwaas-plugin.
In the current Implementation of FWaaS, a single Firewall can be created in router network namespace.
Freescale FWaaS plug-in provides creation of multiple firewalls for a tenant in either of network node, Virtual appliance in a compute node and/or Openflow Firewall applications.
CRD service provides extendable management of Network Function Chaining. Using this capability of CRD service, Firewall implementation can be managed at Network Node, Virtual Appliance in a Compute Node and Openflow Firewall application.
Specification URL (additional information):