SDN-R and ONAP Environment connections

This page shows three different SDN-R setup examples and the connectivity to other components.

Single (tiny setup)

For development of in case of small volume without any high availability capability a single ODL instance is sufficient.

OpenDaylight cluster (medium setup)

For production deployment are three node OpenDaylight cluster should cover most of the use cases.

Geo-Redundancy (full setup)

Based on use-cases and high availability requirements a geo-redundant setup with 2x 3 node local OpenDaylight cluster is shown in the figure below.

The example propose a separate log server for each local instance of SDN-R.

Abbreviations

• PNF Physical network function

• VNF Virtual network function

• XNF Physical or virtual network function