Which two statements are true about the structured approach model? (Choose two.)

Which two statements are true about the structured approach model? (Choose two.)

• The Cisco Lifecycle Services approach defines six phases including the prepare, plan, design, implement, operate, and optimize phases.
• The Fault, Configuration, Accounting, Performance, and Security (FCAPS) model identifies the implementation plan in the Fault management category.
• The Fault, Configuration, Accounting, Performance, and Security (FCAPS) model identifies the implementation plan and the implementation as part of FCAPS best practices.
• The IT Infrastructure Library (ITIL) model is defined by the International Organization for Standardization (ISO).
• The Prepare, Plan, Design, Implement, Operate, and Optimize (PPDIOO) model identifies the implementation plan as part of the Design phase and the actual implementation as part of the Implement phase.
• The Telecommunications Management Network (TMN) model is similar to the PPDIOO model.

Exam with this question: CCNP ROUTE (Version 6.0) Chapter 1 Exam