QuestionQ40

Network Virtualization

You must create a connection between a VM and two ports on a QFX leaf device in the fabric.

Which Contrail feature must be configured to accomplish this task?

  • A virtual network policy
  • B floating IP
  • C virtual port group
  • D virtual network with route leaking
Explanation

A virtual port group groups one or more physical interfaces and presents them as an endpoint attachment to a virtual network. When multiple interfaces are selected on the same QFX device, Contrail creates a LAG-style configuration, enabling the VM endpoint to connect through the two leaf ports.

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