Title of Exam: 640-821 Introduction to Cisco Networking Technologies (INTRO) Exam
Who is the vendor for 640-821? CISCO When completing 640-821 you would have earned credit towards : Cisco Certified Network Associate also known as INTRO Exam Description The Introduction to Cisco Networking Technologies exam is the only exam required to achieve a CCNA (Cisco Certified Network Associate certification. What are the fields covered by 640-821? The 640-821 Introduction to Cisco Networking Technologies examination covers three broad areas which are discussed in detail below: Exam area 1 . Design and Support Use a subset of Cisco IOS commands to analyze and report network problems Use embedded layer 3 through layer 7 protocols to establish, test, suspend, or disconnect connectivity to remote devices from the router console Determine IP addresses Exam area 2. Implementation and Operation Establish communication between a terminal device and the router IOS, and use IOS for system analysis Manipulate system image and device configuration files Perform an initial configuration on a router and save the resultant configuration file Use commands incorporated within IOS to analyze and report network problems Assign IP addresses Describe and install the hardware and software required to be able to communicate via a network Use embedded data link layer functionality to perform network neighbor discovery and analysis from the router Use embedded layer 3 through layer 7 protocols to establish, test, suspend or disconnect connectivity to remote devices from the router consoleCisco 640-821 Certification - Sponsored by Real-Exams - 640-821Exam area 3. Technology Demonstrate the mathematical skills required to work seamlessly with integer decimal, binary and hexadecimal numbers and simple binary logic Define and describe the structure and technologies of computer networks Describe the hardware and software required to be able to communicate via a network Describe the physical, electrical and mechanical properties and standards associated with optical, wireless, and copper media used in networks Describe the topologies and physical issues associated with cabling common LANs Identify the key characteristics of common wide area networking (WAN) configurations and technologies, and differentiate between these and common LAN technologies Describe the purpose and fundamental operation of the internetwork operating system (IOS) Describe the role of a router in a WAN Difficulty rating : this examination rates 2 on a scale of 1 - 5 difficulty rating. How long do I have to complete 640-821? 75 minutes How many questions will I be required to answer? 45 and 55 questions How much will 640-821 cost? 115 USD - Contact the Examination Test Centre directly for information regarding course availability, registration information and cost. Remember that costs may vary from vendor to vendor and from examination to examination. 640-821 Study Tips: Testking has several products that include excellent materials that will aid in preparation for this exam. Their materials include detailed 640-821 study notes and guides, questions and answers with detailed explanations, even practice tests, which were compiled by experts in their respective field. For this examination you can check 640-821 Test King and the 640-821 practice test. Cisco 640-821 Certification - Sponsored by Real-Exams - 640-821
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