Expected 5V0-42.21 Exam Topics, as suggested by VMware :

• Module 1: Identify th key components of the VMware SD-WAN in the SD-WAN architecture/ Identify use cases when the Partner Gateway should be used
• Module 2: Given a customer scenario, identify which Partner Gateway redundancy should be chosen/ VMware SD-WAN by VeloCloud Architecture
• Module 3: Given a scenario about managing Edges, identify the required configuration that should be used/ Identify the benefits and key differentiators of VMware SD-WAN
• Module 4: Given a scenario about managing a Gateway, identify the required configuaration that should be used/ Identify the form factors for VMware SD-WAN in the SD-WAN architecture
• Module 5: Identify the various modes of deployment for the VMware SD-WAN architecture/ Identify use cases of VMware SD-WAN
• Module 6: Given a business policies requirement scenario, identify which link steering method should be used/ Identify how SDN relates to the VMware SD-WAN technology
• Module 7: Identify the protocols and part numbers used in the communication between VMware SD-WAN components/ Identify the roles and assignments of VMware SD-WAN Gateways
• Module 8: Given a application, identify the criteria VMware SD-WAN uses to identify the application/ Identify the functionality of the SD-WAN Gateway handoff implemenation
• Module 9: Given a scenario, identify how to design SD-WAN to meet the customer’s requirements/ Identify the roles of key components of the VMware SD-WAN in the SD-WAN architecture
• Module 10: Given a business policies requirement scenario, identify how to direct internet traffic/ Identify Edge HA options and operations
• Module 11: Given a Gateway deployment scenario, identify the deployment steps/ Identify how HIgh Availability is configured in VMware SD-WAN architecture