The best feature is the solution's entire credibility with all vendors.
OpenText Network Node Manager delivers a comprehensive network and device overview, featuring topology creation and real-time monitoring with scalability via additional nodes. Its causal engine and root cause analyzer offer critical incident updates. Though well-regarded for vendor stability, challenges include non-optimized resources, limited report customization, insufficient NAC server integration, slow response times, and inadequate technical support. Deployment architecture and installation also need refinement.