Pluribus Networks
Pluribus Networks is a networking software company that develops controllerless SDN-based solutions for data center, cloud, and distributed edge environments.
- SDN-based Netvisor ONE network Operating System (OS) for open networking switches (data center and edge networking)
- Unified fabric for data center, private cloud, and edge sites with automated underlay and overlay connectivity (fabric networking)
- Software-defined segmentation, visibility, and traffic analytics across distributed sites (network visibility and analytics)
- Support for white box and open networking hardware from multiple Original Equipment Manufacturer (OEM) partners (open networking)
- Solutions for carrier, enterprise, and cloud provider environments, including multi-tenant and multi-site architectures (service provider and enterprise networking)
More About Pluribus Networks
Pluribus Networks focuses on Software Defined Networking (SDN) for data center, private cloud, and edge environments, targeting enterprises, service providers, and cloud operators that deploy open networking hardware. Its core platform is the Netvisor ONE network OS (data center and edge networking), which runs on a range of white box and branded open networking switches and is designed to provide Layer 2 and Layer 3 switching, virtualized network services, and fabric automation without a centralized SDN controller.
The company’s architecture centers on a controllerless SDN fabric that distributes control and intelligence across participating switches. This approach is intended to provide Network Virtualization (NV), policy enforcement, and automated provisioning through a fabric-wide software layer rather than a separate controller appliance or cluster. The fabric supports overlays based on Virtual Extensible LAN (VXLAN) (network virtualization) and integrates with standard routing protocols such as Border Gateway Protocol (BGP) and Open Shortest Path First (OSPF) (IP routing), enabling multi-tenant segmentation and integration with existing IP networks.
Pluribus Networks positions its offerings for deployments where organizations want to standardize on open networking hardware but require a unified fabric and single logical management domain across multiple racks, data centers, or edge locations. The company’s software is used in leaf-spine topologies, distributed data centers, and multi-site edge architectures that require consistent policy, segmentation, and visibility. The fabric model is designed to support scenarios such as private cloud infrastructure, 5G and telecom edge sites, and multi-tenant hosting environments.
Beyond basic connectivity, Pluribus Networks includes capabilities for network visibility and telemetry (network visibility and analytics), providing fabric-wide flow records, packet statistics, and topology awareness. These features support use cases such as capacity planning, troubleshooting, and Traffic Engineering (TE) across distributed sites. The system exposes APIs and integrates with automation frameworks, enabling Infrastructure-as-Code (IaC) workflows and alignment with broader cloud management stacks.
Within an enterprise IT marketplace taxonomy, Pluribus Networks aligns with data center networking, SDN, network operating systems for white box switching, and multi-site fabric connectivity for edge and cloud. Its portfolio fits alongside other SDN and data center fabric offerings that provide overlay/underlay orchestration, EVPN/VXLAN-style segmentation, and open networking support, while emphasizing a distributed, controllerless control plane running directly on the switching infrastructure.