What are two benefits of network automation? (Choose two.)

Network automation streamlines repetitive tasks, leading to reduced operational costs by minimizing manual labor and human error. This efficiency also results in faster changes and more reliable outcomes, as automated processes execute configurations consistently and accurately. While automation can contribute to fewer network failures and increased security by enforcing consistent policies, these are often secondary benefits derived from the primary advantages of cost reduction and improved change management. Reduced hardware footprint is not a direct benefit of network automation; automation focuses on managing existing or new infrastructure more effectively.