Is layer 3 reliable - Study guides, Class notes & Summaries

Data Communications and Networking Solution Manual 2024 with Complete Solution. CHAPTER 1 Introduction Solutions to Review Questions and Exercises Review Questions 1. The five components of a data communication system are the sender, receiver, transmission medium, message, and protocol. 2. The advantages of distributed processing are security, access to distributed databases, collaborative processing, and faster problem solving. 3. The three criteria are performance, reliability, and sec...

Types of prevention - answer-primary- car restraints, bicycle helmets, immunizations secondary- prevent for those with RF-pap, mammo tertiary-mgmt of established disease- meds, lifestyle Primary - answer-Preventing the health problem, most cost effective form of healthcare **IMMUNIZATIONS, ensuring adequate illumination at home (preventing falls) Secondary - answer-Detecting disease in early asymptomatic stages, screenings -Early cause finding of asymptomatic disease via the use of a sc...

The network administrator enters these commands into the R1 router: R1# copy running-config tftp Address or name of remote host [ ]? When the router prompts for an address or remote host name, what IP address should the administrator enter at the prompt? CORRECT ANSWER 192.168.11.252 Which three statements characterize the transport layer protocols? CORRECT ANSWER TCP and UDP port numbers are used by application layer protocols. TCP uses windowing and sequencing to provide reliable transf...

CCNA 200-301 EXAM QUESTIONS AND ANSWERS LATEST UPDATE GRADED A+. How do TCP and UDP differ in the way that they establish a connection between two endpoints? - ANSWER TCP uses the three-way handshake, and UDP does not guarantee message delivery. QUESTION 7 Which 802.11 frame type is Association Response? - ANSWER management QUESTION 8 In which way does a spine-and-leaf architecture allow for scalability in a network when additional access ports are required? - ANSWER A leaf switch can b...

CCNA 200-301 EXAM QUESTIONS AND ANSWERS LATEST GRADED A+. How do TCP and UDP differ in the way that they establish a connection between two endpoints? - ANSWER TCP uses the three-way handshake, and UDP does not guarantee message delivery. QUESTION 7 Which 802.11 frame type is Association Response? - ANSWER management QUESTION 8 In which way does a spine-and-leaf architecture allow for scalability in a network when additional access ports are required? - ANSWER A leaf switch can be added...

Who are the founders of Blaze Pizza? - Rick and Elise Wetzel What does G.R.E.A.T. stand for? - Golden brown Round Evenly spread single layer toppings A half inch crust Thin and crisp What does B.L.A.Z.E. stand for? - Big, friendly smiles Lively, fun interactions Always say yes! Zoom!! Go really fast Exceed expectations What is the "Blaze Path to Success"? - 1. Serve G.R.E.A.T. Pizza 2. Provide fast, fun and friendly B.L.A.Z.E. service 3. Maintain sparkling cleanliness 4. De...

Network Pro Exam Test Questions All Correctly Solved Current Update Router - Answer -connects multiple computers or other routers together and transmits data to its correct destination on a network Switch - Answer -connect multiple devices to the same network segment ethernet patch panel - Answer -You are in the process of setting up an Ethernet network for a new building at your company's headquarters. You need to connect the wires from the different Ethernet office wall plates to you...

CCNA EXAM QUESTIONS WITH CORRECT ANSWERS LATEST GRADED A+. How do TCP and UDP differ in the way that they establish a connection between two endpoints? - ANSWER TCP uses the three-way handshake, and UDP does not guarantee message delivery. QUESTION 7 Which 802.11 frame type is Association Response? - ANSWER management QUESTION 8 In which way does a spine-and-leaf architecture allow for scalability in a network when additional access ports are required? - ANSWER A leaf switch can be adde...

model that is a common set of protocol standards that permits the appropriate transmission of data; used for practical application when locating specific protocol - Answer-TCP/IP application, transport, network, network interface - Answer-TCP/IP layers model that enables transmission of data among hosts on a network; widely used in network documentation and discussions - Answer-OSI Application, Presentation, Session, Transport, Network, Data Link, Physical - Answer-OSI layers OSI acronym -...

TCP/IP (Transmission Control Protocol/Internet Protocol) - correct answer A set of protocols made up of four layers (Application, Transport, Network, Network Interface Layer) used to connect network devices to each other Network Interface Layer (TCP/IP) - correct answer TCP/IP model layer that establishes how data should be physically sent through the network. Ethernet In conjunction with layers 1 PHYSICAL and 2 DATA LINK Network Layer (TCP/IP) - correct answer TCP/IP model layer ...