Information Technology Reference
In-Depth Information
APPENDIX A
Answers to the “Do I Know This
Chapter 1
“Do I Know This Already?” Quiz
1.
B, D, and F. Collaboration, data center/virtualization, and borderless network are the
three architectures for the enterprise.
2.
A, B, C. Removal of borders, virtualization, and growth of applications are technology
force s.
3.
B. Network resiliency and control occurs in the Network Services layer.
4.
B. Presence occurs under Collaboration Services.
5.
A. The correct order is Prepare, Plan, Design, Implement, Operate, Optimize.
6.
A, B, C. The PPDIOO methodology has three steps.
7.
D. The primary sources of network audits are existing documentation, management
software, and new management tools.
8.
D. The top-down design approach starts the design from the application layer.
9.
B. The examples are organization constraints.
10.
C. The examples are technical goals.
Q&A
1.
Prepare, Plan, Design, Implement, Operate, Optimize.
2.
E, F, G. Regulation, ROI, and competitiveness are business forces.
3.
A. Identify customer requirements.
4.
B, C, and E
5.
i = D, ii = F, iii = C, iv = B, v = E, vi = A
6.
C. The user services architecture provides mobility, performance, and security.
7.
B, C, and D
8.
i = D, ii = A, iii = E, iv = B, v = F, vi = C
