Case Study: Global Technology Manufacturer achieves seamless SD‑WAN migration and edge‑to‑core visibility with NETSCOUT nGenius Enterprise

Assure Successful Migration to NextGen SD-WAN Solution

A multibillion-dollar global technology manufacturer faced a high-stakes migration to a next‑generation SD‑WAN platform and needed to preserve end‑to‑end network and application visibility to avoid costly downtime. Having already relied on NETSCOUT for packet‑based monitoring, their NetOps team required a meticulous, low‑impact migration approach that maintained business continuity and proactive performance monitoring.

They implemented NETSCOUT’s nGeniusONE with vSTREAM virtual appliances and InfiniStreamNG, deployed alongside the Versa SD‑WAN Virtual Edge Platform, to provide edge‑to‑core packet visibility and real‑time analytics. The deployment preserved existing NETSCOUT investments (avoiding forklift upgrades), enabled faster MTTR, ensured consistent application and VoIP performance across the new SD‑WAN, and delivered a successful, low‑touch migration with strengthened vendor collaboration.