Internet layer - Study guides, Class notes & Summaries

3D printing - Builds—layer by layer in an additive process—a three-dimensional solid object from a digital model. acceptable use policy (AUP) - A policy that a user must agree to follow in order to be provided access to a network or to the Internet. access point (AP) - The computer or network device that serves as an interface between devices and the network. accessibility - Refers to the varying levels that define what a user can access, view, or perform when operating a system. acc...

NCTI FINAL EXAM: PROGRESSION FIELD TECH 3- 4 TEST EXAM| LATEST UPDATE 2023/ 2024| Verified Answers 1. How many fragments will the transmitting device have to create to match the datagram to the segment's 512 maximum transfer unit (MTU) size, having a 1,500-byte datagram, and a 20-byte IP header? ~ Answer: 4 2. What happens to a datagram marked as "do not fragment" if it must be transmitted across a network segment with a maximum transmission unit field (MTU) smaller than the datag...

CNIT 344 Exam 2 Latest Update with Complete Solutions IPv4 connectionless (the sender doesn't know if the receiver is present or if the packet arrived or if the receiver can read the packet), unreliable (IP does not have the capability to manage and recover from undelivered or corrupt packets, so other protocol layers manage reliability), media independent 32 bits/4 bytes Key piece of the IP Packet Header, length of IPv4 header Type of service Key piece of the IP Packet Header, 8 1-bit fields...

NCTI FINAL EXAM: PROGRESSION: FIELD TECH III - IV FINAL TEST EXAM 2023 REUPDATED SOLUTION The open system interconnection reference model (OSI/R<) Network layer serves which primary function? The address 68.56.189.17 belongs to which internet protocol IP class? What happens to a datagram sent by a higher level protocol to a 127.x.y.z address? Which device evaluates and acts upon a packet's internal protocol (IP) address? The network layer must do what to a recieved frame, i...

You want users of the NetworkAdmin group to manage a cloud network in any compartment of a tenancy. What must you allow the NetworkAdmin group to do? A. Manage instance-family in compartment ABC. B. Use virtual-network-family in compartment XYZ. C. Manage network-catalog-listing in tenancy. D. Manage virtual-network-family in tenancy. - D Which Object Storage tier would you use for data that you need to access quickly, immediately, and frequently? A. Ultra-high performance tier B. Archi...

ITN 100 MIDTERM EXAM QUESTIONS WITH ANSWERS (1) The network layer is responsible for routing messages from the source computer to the destination computer. - Answer-TRUE Which of the following is not an important future trend in communication and networking? - Answer-development of online batch systems Which is not a function of the physical layer - Answer-providing error-free transmission of data. In which layer of the Internet model would the HTTP standard be used? - Answer- APPLICAT...

INSY 3303 UTA Scott Johnson Chapter 1-3 Latest Version Graded A+ application architectures functions of the application layer software are spread among the clients and servers in the network bandwidth difference between the highest and lowest frequencies in a band or set of frequencies codec translates analog into digital coding scheme language that computers use to represent data server stores data or software that can be accessed by the clients client The input-output hardware device at t...

WGU D481 – SECURITY FOUNDATIONS QUESTIONS WITH COMPLETE ANSWERS UPDATED 1. Compare and contrast the TCP/IP model with the OSI model. How are they different? How are they similar? · OSI is more complex o Physical, data, network, transport, session, presentation, application · TCP/IP is more used today o Application, transport, internet, network access layers What are the major differences between circuit-switched, packet-switched, and IP-based communications? · Circuit = telepho...

INSY-3303 FINAL EXAM STUDY GUIDE WITH COMPLETE SOLUTIONS Access Point - Answer- The computer or network device that serves an as interface between devices and the network Application Architecture - Answer- The way in which the functions of the applications layer software are spread among the clients and servers in the network Attenuation - Answer- Loss of power in a signal as it travels from the sending device to the receiving device BN - Answer- Known as Backbone Network Routed backbon...

ITN 100 Exam 1 Questions and Answers Already Passed The function of the file server is to : store data and software programs that can be used by client computers on the network Due to recent advances in high speed communication networks, the information lag, or the time it takes for information to be disseminated around the world, has been significantly shortened. True __________ ensure that hardware and software produced by different vendors work together. Standards The OSI m...