By Anthony Bruno, Steve Jordan
This e-book does an outstanding task of supplying the baseline info required for the CCDA examination. there's a lot of good info and reference during this booklet that may be utilized in daily paintings with community layout and pre-sales job. whereas i discovered this booklet to be very useful in getting ready for the CCDA examination don't use this publication as your basically fabric in guidance for the examination.
Read Online or Download CCDA Official Exam Certification Guide (Exam 640-863) PDF
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Extra resources for CCDA Official Exam Certification Guide (Exam 640-863)
A. Application, Interactive Services, Network Infrastructure b. Transport, Service, Application Integration c. Policy, System, Service Integration d. SONA, Enterprise Architecture, SONA framework What are the three layers of SONA? a. Application, Interactive Services, Network Infrastructure b. Transport, Service, Application Integration c. Policy, System, Service Integration d. SONA, Enterprise Architecture, SONA framework Virtualization occurs in which layer of the SONA framework? a. Application layer b.
Notice that SONA’s Network Infrastructure and Infrastructure Services are incorporated into the design process. Logical subdivisions are then incorporated with specifics. 22 Chapter 1: Network Design Methodology Figure 1-3 Top-Down Design Process Application Design Network Infrastructure Design Top-Down Design Close Design Interaction Infrastructure Services Design Modularize the Network Implement Functional Hierarchy Logical Subdivision Technology Selection Physical Topology Design Addressing Design Logical Subdivision Routing Design QoS Design Security Design IP Multicast Design Table 1-2 compares the top-down approach to the bottom-up approach to network design.
Organizational requirements d. Goals e. Pilot f. New logical topology g. Supporting information Q&A 21. 22. 23. 24. 25. 31 The network health analysis is based on what information? a. The number of users accessing the Internet b. The statements made by the CIO c. Statistics from the existing network d. The IP addressing scheme When performing a network audit, you encounter a shared network hub. Collisions exist at 10 percent. What do you recommend? a. Replace the 10-Mbps hub with a Fast Ethernet hub.