Overview of the Nuage Networks Virtualized Network Services (VNS) Fundamentals Exam
Network engineers and cloud architects must demonstrate proficiency in the Nuage Networks Virtualized Services Platform architecture, specifically focusing on the Virtualized Services Directory and Virtualized Services Controller components. Candidates analyze the integration of OpenStack and VMware vCenter within software-defined wide area network environments. The curriculum mandates deep comprehension of packet encapsulation protocols including VXLAN and MPLS over GRE, alongside service chaining and multi-tenancy logical isolation via virtual routing and forwarding instances. Mastery of Nuage-specific policy-based routing, automated service provisioning, and distributed virtual switch integration remains essential for managing dynamic traffic flows across heterogeneous data centers and enterprise branch connectivity deployments.