QuestionQ46

Cloud Infrastructure (NFV and SDN)

When creating service chains in a cloud networking environment, what is the purpose of a service instance?

  • A It defines the general service parameters of a service.
  • B It identifies the virtual networks in a service chain.
  • C It is a bit-level copy of an existing service.
  • D It is the entity that will be performing a service.
Explanation

A service instance is the concrete entity that performs the network service in a service chain, such as an inserted service function or appliance.

Community Discussion

No comments yet. Be the first to start the discussion!