VNX100 Exam Dumps : Versa Certified SD-WAN Associate

In SD-WAN policy rules, two parts used to steer traffic are Schedules and Applications. Schedules allow administrators to define when certain policy rules should be active, effectively determining the timing for when traffic steering decisions should be applied. Applications, on the other hand, enable traffic steering decisions based on the type of application traffic being detected. This allows for more granular control and optimization of traffic flows based on application requirements and characteristics​​.

Versa Director acts as an orchestrator within the Versa SD-WAN ecosystem, providing centralized configuration management and monitoring of controllers, branch sites, and hubsites. It does not function as a log forwarder, BGP route reflector, or VPN concentrator. As an orchestrator, it manages the lifecycle of Versa VOS instances, enabling zero-touch provisioning and other orchestration functionalities through a single pane of glass.

The diagram in the exhibit illustrates a hub and spoke topology where the spokes connect through a central hub. This is evident from the dashed lines that show the data flow between the spokes is mediated by the hub (Hub1). In this topology, while the spokes may have direct connections, the data flows between them pass through the hub. This kind of topology is commonly used in SD-WAN deployments to simplify routing and policy enforcement, which are managed centrally at the hub, as opposed to setting up direct paths between all spoke sites, which would be indicative of a full mesh or spoke-to-spoke direct topology.

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