Free 5V0-42.21 Exam Braindumps
VMware SD-WAN Design and Deploy Skills Questions 28–42 (page: 4)

Updated On: 31-Jan-2026

Which feature is required to prevent a split-brain condition for a branch in an Enhanced HA

  1. Split Brain Detection
  2. SD-WAN Service Reachable on the private overlay
  3. Cloud VPN
  4. VRRP

Answer(s): B



Which characteristic of Software Defined Networks (SDN) is also true for VMware SD-WAN

  1. VMware SD-WAN requires specialized hardware to run its software
  2. VMware SD -WAN provides distributed management and control plane
  3. VMware SU-WAN allows customers to program the forwarding plane
  4. VMware SD-WAN provides separation of management control plane, and the data plane.

Answer(s): A



Which port is used for communication between VMware SD-WAN Edge and Orchestrator if there are no tunnels established to the Gateways?

  1. UDF 2426
  2. TCP 80
  3. TCP 443
  4. UDP 500

Answer(s): B



Which statement describes a characteristic of VMware SU-WAN Edge (VCL) clustering?

  1. One VCE cluster can be formed with both virtual and hardware at the same lime
  2. A VCE cluster requires one dedicated interface for HA sync
  3. VCF clusters member sync flow tables between themselves.
  4. VCE cluster members should have unique IP addresses on its WAN interfaces

Answer(s): C



A customer is using Office 365.
How would the VMware SD-WAN recognize this application correctly?

  1. The VCE supports prioritization and QoS. Each application is assigned one of the three Service Classes and three Business Priorities.
  2. Top SaaS Apps (TLS encrypted) are identified using put. IP and port ranges Other TLS traffic can be identified based on the certificate information.
  3. Office 365 has to be added as part of customizing the Application Map by TCP/UDP port and subnet ranges.
  4. VMware SD-WAN will use SSL inspection to detect Office 365.

Answer(s): D



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