Cisco: Designing for Cisco® Internetwork Solutions (DESGN®) 640-861 - Version 6.0

Cisco: Designing for Cisco® Internetwork Solutions (DESGN®) 640-861 Version 6.0 Jun. 17th, 2003 21certify.com 640-861 2 Study Tips This product will provide you questions and answers along with detailed explanations carefully compiled and written by our experts. Try to understand the concepts behind the questions instead of cramming the questions. Go through the entire document at least twice so that you make sure that you are not missing anything. Latest Version We are constantly reviewing our products. New material is added and old material is revised. Free updates are available for 365 days after the purchase. You should check the products page on the www.21certify.com web site for an update 3-4 days before the scheduled exam date. Important Note: Please Read Carefully This 21certify Exam has been carefully written and compiled by 21certify Exams experts. It is designed to help you learn the concepts behind the questions rather than be a strict memorization tool. Repeated readings will increase your comprehension. We continually add to and update our 21certify Exams with new questions, so check that you have the latest version of this 21certify Exam right before you take your exam. For security purposes, each PDF file is encrypted with a unique serial number associated with your 21certify Exams account information. In accordance with International Copyright Law, 21certify Exams reserves the right to take legal action against you should we find copies of this PDF file has been distributed to other parties. Please tell us what you think of this 21certify Exam. We appreciate both positive and critical comments as your feedback helps us improve future versions. We thank you for buying our 21certify Exams and look forward to supplying you with all your Certification training needs. Good studying! 21certify Exams Technical and Support Team 21certify.com 640-861 3 Section A Q.1 The advantages of using static routes are: (Choose all that apply) A. Efficient use of router resources. B. Increased security due to known routes. C. A single path into and out of a network. D. Route calculations made by network administrators. Answer: A, B Q.2 Before any changes are made to a customer network the current network must be documented. What should be included in this documentation? (Choose all that apply) A. Addressing schemes B. Concerns about the network C. Protocol analysis D. Network topology Answer: A, B, D Q.3 Routing protocols are characterized by which of the following features? (Choose all that apply) A. Operation at only the lowest layer of the OSI model. B. Upper-layer protocols existing in a given protocol suite. C. Operation at the Session layer of the OSI model. D. Responsibility for path determination and traffic switching. Answer: D Q.4 Which of the following are components included in the Cisco SAFE architecture? (Choose three) 21certify.com 640-861 4 A. Multicast Router B. Enterprise Edge C. Dynamic VLANs D. Enterprise Campus E. SP Edge Answer: B, D, E Q.5 An SNMP-managed network consists of which principal components? (Choose all that apply) A. Firewalls B. Agents C. Network-management systems D. Managed devices Answer: B, C, D Q.6 What is the third step in building a prototype network? A. Determine how much of the network structure must be built to prove that the design meets the customers goals. B. Gain an understanding of what your competition intends to propose. C. Review extracted new customer requirements. D. Develop a testplan. E. Purchase and configure equipment. F. Practice demonstrations Answer: B Q.7 A newly hired sales representative is trying to decide upon a WAN solution that will allow her to communicate with the corporate office located over 500 miles from her home. She most be able to access the company web server and send e-mail with attachments throughout her entire 8-hour workday. Which of the following would be the most cost effective for her to use? A. ISDN B. Satellite C. Leased Line D. DSL 21certify.com 640-861 5 E. ARM Answer: D Q.8 A multi-layer LAN switches data outside of the source network based on information stored in which location? A. RIP tables B. OSPF tables C. Bridging tables D. Route processors Answer: D Q.9 A small state college is planning to improve the security of their campus network, in particular the dorm network. Which information provided by the college is most relevant to the new design? A. User policy B. Number of users C. Applications permitted D. Speed of the network Answer: A Q.10 Which two Cisco router services perform network traffic analysis to assist in documenting a customer’s existing network? (Choose two) A. NetFlow B. CDP C. MRTG D. NetMon E. SNMP MIB compiler Answer: A, B Q.11 Which statement about developing a network design implementation plan is true? 21certify.com ... - tailieumienphi.vn