Cloud Deployment Model Types | CCIE Data Center Written Exam | Cisco

Cloud Deployment Model Types


Which option lists the cloud deployment model types?



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A. B. C. D.


Cloud deployment models are the different ways in which cloud computing services can be deployed. The four primary cloud deployment models are:

  1. Public Cloud: This deployment model is owned and operated by a third-party cloud service provider, and its resources are made available over the internet. The services offered are available to anyone who wants to use them, and the infrastructure is shared among multiple tenants or customers. Examples of public cloud providers include Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP).

  2. Private Cloud: This deployment model is used by a single organization or company and is not shared with other entities. Private clouds can be hosted either on-premises or by a third-party provider, but in either case, the infrastructure is dedicated to the company using it. Private clouds are often used by organizations that require high levels of security and control over their data and applications.

  3. Hybrid Cloud: This deployment model is a combination of public and private cloud models, where an organization uses a mix of both public and private cloud services. This allows organizations to take advantage of the scalability and cost-effectiveness of public clouds while retaining the security and control of private clouds. Hybrid clouds are becoming increasingly popular as more organizations move their applications and services to the cloud.

  4. Community Cloud: This deployment model is shared among multiple organizations or companies that have similar needs or concerns. Community clouds are often used by government agencies, non-profit organizations, or companies in the same industry that need to collaborate and share resources. In a community cloud, the infrastructure is shared by a specific group of tenants, and the costs are shared among them.

Answer B is correct, as it lists the four primary cloud deployment models: public, private, hybrid, and community. Answer A is incorrect as it includes "shared" and "mobile" as cloud deployment models, which are not widely recognized deployment models. Answer C is also incorrect as it includes "service" and "mobile" as deployment models, which are not valid deployment models. Answer D is incorrect as it includes "mobile" as a deployment model, which is not a valid deployment model.