And backbone networks - Study guides, Class notes & Summaries

100 Exam 1 Questions and Answers Already Passed Which of the following is not true about de facto standards? A. They never evolve into de jure standards. B. They are those standards that emerge in the marketplace. C. They tend not to be developed by an official industry or government body. D. They are generally supported by more than one vendor but de facto standards have no official standing. E. They tend to emerge based upon the needs/response of the marketplace. A. They never e...

WGU D084 Pre- Assessment V1 (2024/ 2025 Update) Cloud Platform Solutions | Questions and Verified Answers| 100% Correct – Grade A Q: An Azure administrator grants the access level "Public read-only access for blobs only" to an Azure container. Which access should an anonymous user have on the container and blobs within the container? Answer: Blobs can be read but not enumerated, and container data are not accessible. Q: Which two types of storage blobs should be stored us...

INSY 3303 Exam 1 Questions & Answers 2024/2025 Three basic components of a network: - ANSWERSA server, client, and a circuit. What is a client? - ANSWERSIs the inout-output device at the user end. (I.E. clients computer) What is a circuit? - ANSWERSIt is the pathway through which a message (data) travels. Think everything in-between the server and client, connects them together. What is a server? - ANSWERSTypically servers provide some service for the clients. (data access, applica...

GSEC 401.1 Networking Concepts, GSEC 401.2 Defense In Depth v2 Exam Questions & Revised Correct Detailed Answers GRADED PASS 1) Types of Networks (28) - ANSWER Lan, wan, man, internet,pan,nan 2) LAN (28) - ANSWER What is a LAN? - local area network - small network confined to small location - all equipment owned by a single entity - vulnerable to inside threats and logic bombs 3) WAN (28) - ANSWER - Wide Area Network - Larger than MAN or LAN - use...

Complete Solutions Manual for Business Data Communications and Networking, 14th Edition by Jerry FitzGerald, Alan Dennis, Alexandra Durcikova ; ISBN13: 9781119702665. (Full Chapters included Ch 1 to 12)..... Chapter 1. Introduction to Data Communications. Chapter 2. Application Layer. Chapter 3. Physical Layer. Chapter 4. Data Link Layer. Chapter 5. Network and Transport Layers. Chapter 6. Network Design. Chapter 7. Wired and Wireless Local Area Networks. Chapter 8. Backbone Networks. C...

Any connector with a FOCIS standards document correct answers Which fiber optic connector may be used according to the EIA/TIA 568 cabling standard? The Performance level of unshielded twisted pair cable correct answers What UTP Cat 3, Cat 5e, and Cat 6 or Class D, E, and F rating indicate? 66 Punchdown blocks correct answers Commerical phone systems (not VoIP but POTS) traditionally use multipair UTP cables for backbone connections with _running_____used in the telecom closet for connecti...

Data communications and networking can be considered as a global area of study because: - a. new technologies and applications emerge from a variety of countries and spread around the world b. the technologies enable global communication Which of the following is not true about a server? - d. can only perform one function on a network. Networks that are designed to connect similar computers that share data and software with each other are called: - b. peer-to-peer networks The function of ...

ITN 100 Chapter 1-4 Study Guide Questions with Complete Solutions 1. How can data communication networks affect businesses? Data communication networks can affect businesses by being the foundations for distributed systems in which information system applications are divided among a network of computers. Data communication networks facilitate more efficient use of computers and improve the day-to-day control of a business by providing faster information flow, aiding strategic competitive...

The _________ layer is responsible for routing of messages from the sender to the final destination. - Answer-network layer ___________ is an orderly close to a dialogue between end users. - Answer-Session termination Which of the following is not true about de facto standards? - Answer-They never evolve into de jure standards. BYOD stands for - Answer-Bring Your Own Device A backbone network is: - Answer-a high speed central network that connects other networks in a distance spanning up ...

Chapter 3: Conducted and Wireless Media TRUE/FALSE 1. Category 1 twisted pair wire is not recommended for transmitting megabits of computer data. ANS: T PTS: 1 REF: 63 2. Category 1 wire is susceptible to experiencing noise and signal attenuation. ANS: T PTS: 1 REF: 63 3. Category 1 twisted pair wire produces less noise and signal attenuation than Category 2. ANS: F PTS: 1 REF: 63 4. Much of the Category 3 wire sold today is used for new computer network installations. ANS: F PTS: 1 REF: 6...