Best On-Premises Software-Defined Networking Solutions of 2025

Achieve flexible resource management through the implementation of automation guided by standardized policies for data center operations. By ensuring consistent policy administration across various on-premises and cloud environments, you can enhance security, governance, and compliance. This approach guarantees business continuity, effective disaster recovery, and secure networking under a zero-trust security framework. Moreover, it transforms Day 2 operations into a proactive model that automates troubleshooting, root-cause analysis, and remediation tasks. This not only optimizes performance but also allows for single-click access to facilitate automation and centralized control. Extend your on-premises ACI networks seamlessly to remote sites, bare-metal clouds, and colocation facilities without the need for additional hardware. Cisco's Multi-Site Orchestrator plays a crucial role by offering provisioning, health monitoring, and management of Cisco ACI networking policies, among other functionalities. This comprehensive solution streamlines network connectivity, maintains uniform policy management, and simplifies operations across various multicloud settings, ultimately enhancing operational efficiency and scalability for enterprises.

CruzOC is a multi-vendor, scalable network management and IT operations tool that provides robust but easy-to-use netops. CruzOC's integrated, automated management features include performance monitoring, configuration management, lifecycle management, and lifecycle management of 1000s of vendors. Administrators can use CruzOC to automate their data center operations and critical resources. This will improve network and service quality, speed up network deployments and lower operating expenses. The result is comprehensive and automated problem resolution from a single-pane-of-glass. Cruz Monitoring & Management. Monitoring & Analytics, NMS -- health, NPM traffic, log, and change. Automation & configuration management -- compliance and security -- orchestration, provisioning. Automated deployment -- auto-deploy, ZTP, remote deploy. Deployments are available both on-premises and in the cloud.

Trustgrid is the SD-WAN for software providers. The Trustgrid platform uniquely addresses the needs of SaaS application providers who rely on customer or partner-controlled environments. By combining an SD-WAN 2.0, edge computing, and zero trust remote access into a single platform we allow software providers to manage and support distributed application environments from the cloud to the edge. Simplify connectivity, enhance security, and guarantee network availability with Trustgrid.

Versa SASE offers a holistic suite of services through its VOS™ platform, which encompasses security, networking, SD-WAN, and analytics. Designed to function seamlessly in even the most intricate environments, Versa SASE ensures flexibility and adaptability for straightforward, scalable, and secure implementations. By combining security, networking, SD-WAN, and analytics into a unified software operating system, it can be deployed via the cloud, on-premises, or through a hybrid model. This solution not only provides secure, scalable, and dependable networking and security across the enterprise but also enhances the performance of multi-cloud applications while significantly reducing costs. Built as a fully integrated solution featuring top-tier security, advanced networking, leading SD-WAN capabilities, true multi-tenancy, and sophisticated analytics, Versa SASE operates on an Enterprise-class carrier-grade platform (VOS™) that excels in handling high scales. With its extensive capabilities, it stands out as a comprehensive technology in the realm of Secure Access Service Edge. This makes Versa SASE an invaluable asset for organizations looking to optimize their network and security strategy.

Converged Cloud Fabric (CCF)™ represents an automated networking solution designed with principles rooted in cloud technology. By utilizing VPC/VNet frameworks on-premises, CCF provides a Network-as-a-Service operational model tailored for the cloud. This innovative fabric streamlines networking across various private cloud environments, allowing the network to function alongside the rapid pace of virtual machines and containers. Equipped with advanced analytics and telemetry, CCF offers real-time visibility and context throughout the network fabric, along with one-click troubleshooting features. As a result, teams in NetOps, DevOps, and CloudOps can work together more efficiently, enabling swift onboarding of applications and tenants. CCF empowers both mainstream and midsize enterprises to position networking as a fundamental element of their digital transformation initiatives. Furthermore, with CCF's self-service networking capabilities and contextual insights, NetOps teams can redirect their efforts towards innovative projects, such as developing new services and enhancing analytics, rather than being bogged down by repetitive manual processes. This shift allows organizations to stay competitive and agile in an ever-evolving digital landscape.

Digital transformation in the realm of communication and collaboration is essential for modern enterprises. By applying the principles of Software-Defined Networking (SDN), AudioCodes has developed the Software-Defined Voice Network (SDvN), which serves as an open solution tailored for large businesses navigating the digital transformation journey. This innovative approach streamlines the management of voice networks and enhances call routing efficiency by breaking down communication silos, integrating with SIP trunk services, and utilizing the corporate IP network for optimized call management. The solution combines AudioCodes' session border controllers (SBCs) with comprehensive global call routing, policy management, user oversight, and voice network administration tools, facilitating the establishment of a cohesive network that seamlessly links on-premises and cloud communication systems. Moreover, SDvN allows organizations to modernize their communication infrastructure without necessitating the replacement of their existing platforms, thus ensuring a smoother transition into the future of business communications.