This chapter explains how to install and configure either OpenStack Networking (neutron) or the legacy nova-network networking service. The nova-network service enables you to deploy one network type per instance and is suitable for basic network functionality. OpenStack Networking enables you to deploy multiple network types per instance and includes plug-ins for a variety of products that support virtual networking. For more information, see the Networking chapter of the OpenStack Cloud Administrator Guide.

Your OpenStack environment now includes the core components necessary to launch a basic instance. You can launch an instance or add more OpenStack services to your environment.