By Anthony Bruno, Steve Jordan
This ebook does an exceptional task of offering the baseline info required for the CCDA examination. there's a lot of good info and reference during this ebook that may be utilized in daily paintings with community layout and pre-sales task. whereas i discovered this e-book to be very priceless in getting ready for the CCDA examination don't use this booklet as your basically fabric in education for the examination.
Read Online or Download CCDA Official Exam Certification Guide (Exam 640-863) PDF
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Additional resources for CCDA Official Exam Certification Guide (Exam 640-863)
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. b. Replace the hub with a Fast Ethernet switch. c. Increase the hub amplification to reduce the number of collisions. d. There is no problem with 10 percent collisions in a shared hub. m. m. What do you recommend? a. Nothing. The daily 24-hour average rate is still 45 percent. b. Change from Frame Relay to MPLS.
Organization requirements b. Organization constraints c. Technical goals d. ” The suggested choices for your next step are as follows: ■ 8 or less overall score—Read the entire chapter. This includes the “Foundation Topics,” “Foundation Summary,” and “Q&A” sections. ■ 9 or 10 overall score—If you want more review on these topics, skip to the “Foundation Summary” section and then go to the Q&A section. Otherwise, move to the next chapter. 8 Chapter 1: Network Design Methodology Foundation Topics With the complexities of networks, it is necessary to use architectures and methodologies in network design to support business goals.
What name is given to the network’s ability to optimize application performance by integrating application message handling and security? 6. List the PPDIOO phases in order. 7. Match each SONA layer with its description. i. Network Infrastructure ii. Interactive Service iii. Application a. Virtualization b. Contains servers, storage, and switches c. Customer relationship and unified messaging 8. SONA guides the evolution of what? a. Enterprise networks to integrated network services b. Organizations to application service providers c.