Which Cisco SD-WAN component facilitates the initial communication between WAN Edge devices to join the fabric?
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A. B. C. D.D.
The correct answer is D. vBond Orchestrator.
The Cisco SD-WAN solution is an architecture that provides a centralized and software-defined approach to manage and orchestrate the routing and security policies for a wide area network (WAN) infrastructure. This solution comprises several components, including WAN Edge Routers, vSmart Controllers, vManage, and vBond Orchestrator.
In the Cisco SD-WAN architecture, the vBond Orchestrator plays a critical role in facilitating the initial communication between WAN Edge devices to join the fabric. The vBond Orchestrator is responsible for orchestrating the secure device authentication, authorization, and provisioning process for WAN Edge routers and other SD-WAN components.
The vBond Orchestrator is a cloud-based service that acts as a centralized orchestrator for the SD-WAN fabric. It provides the necessary security and authentication for the devices to join the fabric and establish secure tunnels between the WAN Edge devices. It also helps to manage the software image and configuration updates for the SD-WAN components.
The vBond Orchestrator works in conjunction with the vSmart Controller and vManage to form a comprehensive orchestration and management plane for the SD-WAN fabric. Once the WAN Edge devices are authenticated and authorized by the vBond Orchestrator, they can establish a secure tunnel to the vSmart Controller for policy and route exchange. The vManage platform provides a centralized management console to configure, monitor, and troubleshoot the SD-WAN fabric.
In summary, the vBond Orchestrator is the Cisco SD-WAN component that facilitates the initial communication between WAN Edge devices to join the fabric by providing secure device authentication, authorization, and provisioning.