1.1 Impact on Network Design, Implementation, and Optimization Using Various Customer Project Management Methodologies (for Instance Waterfall and Agile) 400-007 Practice Questions (Page 6)

Questions 26–30

1. 26foundation · easy

   In Agile, what drives the ongoing optimization of the network?

   • AThe original design document
   • BA single post-implementation review
   • CThe completion of the final sprint
   • DContinuous feedback from stakeholders and performance monitoring
   Reveal Solution Discussion Select an answer first
2. 27foundation · easy

   In Waterfall, when does the post-implementation review typically occur?

   • ADuring the implementation phase
   • BBefore the design phase begins
   • CAfter each phase of the project
   • DAfter the network is deployed and operational
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4. 28expert · hard

   A government contractor is building a network for a defense project. The requirements are classified and cannot be shared with the entire project team. The project manager must ensure that the design is fully documented and approved before implementation. However, the contractor also wants to use Agile to adapt to changing mission needs. What is the most significant challenge in this scenario?

   • AThe project manager cannot use a hybrid approach because of security constraints.
   • BWaterfall requires a complete design document, which is impossible with classified requirements.
   • CThe project team will not be able to test the network because of the classified environment.
   • DAgile requires continuous stakeholder feedback, which is difficult when requirements are classified.
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5. 29foundation · easy

   How does the Waterfall methodology influence network design documentation?

   • ADocumentation is minimal and focuses only on the final configuration
   • BDetailed design documents are created during the design phase before implementation begins
   • CDocumentation is created incrementally and updated after each sprint
   • DDocumentation is produced after implementation based on actual changes
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6. 30foundation · easy

   How does Waterfall's sequential approach impact change management during implementation?

   • AChanges require formal review and may cause significant delays
   • BChanges are easily accommodated because the implementation is flexible
   • CChanges are automatically rejected to protect the schedule
   • DChanges are implemented immediately in the next sprint
   Reveal Solution Discussion Select an answer first