An application server, which uses a SaaS fax provider, is determined to cost too much money. An upgrade to the application allows for use of a physical fax card so the company only has to pay for a phone line. This is a production application; therefore, downtime must be minimized. Which of the following types of migration is MOST efficient in facilitating this application upgrade?

The CompTIA Cloud+ (Exam CV0-002) tests your ability to maintain and optimize cloud infrastructure services. The CompTIA Cloud+exam covers these topics: Prepare to deploy cloud solutions Deploy and test a pilot project Design a secure network for cloud deployment Determine CPU, memory sizing, and storage requirements for cloud deployments Plan identity and access management for cloud deployments Analyze workload characteristics to ensure successful migration to the cloud Secure systems to meet access requirements Maintain cloud systems Implement backup, restore, and business... Show more

The CompTIA Cloud+ (Exam CV0-002) tests your ability to maintain and optimize cloud infrastructure services.

The CompTIA Cloud+exam covers these topics:

Prepare to deploy cloud solutions
Deploy and test a pilot project
Design a secure network for cloud deployment
Determine CPU, memory sizing, and storage requirements for cloud deployments
Plan identity and access management for cloud deployments
Analyze workload characteristics to ensure successful migration to the cloud
Secure systems to meet access requirements
Maintain cloud systems
Implement backup, restore, and business continuity measures
Analyze cloud systems for required performance, anomalies, and growth forecasting
Troubleshoot deployment, capacity, automation, and orchestration issues
Troubleshoot connectivity and security issues

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