Network layer - Study guides, Study notes & Summaries
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ITN 100 Exam 1 Questions and Answers Already Passed
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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...
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SCH4801 Assignment 2 (COMPLETE ANSWERS) 2024 (248018) - 26 June 2024
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SCH4801 Assignment 2 (COMPLETE ANSWERS) 2024 (248018) - 26 June 2024; 100% TRUSTED workings, explanations and solutions. for assistance Whats-App 0.6.7..1.7.1..1.7.3.9 .......... SECTION A TOTAL:[24 MARKS] 
Please read the case study below before answering any questions. 
SCH4801 ASSIGNMENT 2 2024 
Page 7 of 16 
Nando’s: A Triumph of Supply Chain Excellence 
Nando’s, a South African casual dining restaurant chain renowned for its delectable flame-grilled peri-peri chicken, has had a remarka...
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ALMS Anatomy & Physiology Pretest Questions And Answers.
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Which term describes the study of the function of components of the body? - Answer-Physiology 
Which type of tissue produces chemicals and fluid that digests food in the stomach? - Answer-Epithelial 
Which layer of serous membrane lines the walls of cavities? - Answer-Parietal 
Which of the following is the anatomical name for the neck area? - Answer-Cervical 
Eight chemical elements constitute 3.6 percent of total body mass. What are these chemical elements 
called? - Answer-Lesser chemical ele...
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NCTI FINAL EXAM: Final Exam: Progression: Field Tech III - IV Final
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NCTI FINAL EXAM: 
Final Exam: Progression: Field Tech III - IV Final 
 
 
The open system interconnection reference model (OSI/R<) Network layer serves which primary function? - ANSWER It uses layer 3 addresses to create multiple routed networks 
 
 
 
 
 
 
The address 68.56.189.17 belongs to which internet protocol IP class? - ANSWER Class A 
 
 
 
 
 
 
What happens to a datagram sent by a...
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WGU D315 Network and Security Foundation Questions + Answers Graded A+
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WGU D315 Network and Security Foundation Questions + Answers Graded A+
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INSY-3303 FINAL EXAM STUDY GUIDE WITH COMPLETE SOLUTIONS
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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...
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INSY 3303 UTA Scott Johnson Chapter 1-3 Latest Version Graded A+
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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...
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ISTM 310 Midterm Review, Questions and answers, GRADED A+ latest 2024/25 exam prediction paper/ APPROVED.
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ISTM 310 Midterm Review, Questions 
and answers, GRADED A+ 
What are the seven layer of the OSI 7 layer model? 
7. Application 
6. Presentation 
5. Session 
4. Transport 
3. Network 
2. Data Link 
1. Physical 
As data moves from the data the user cares about towards the direct connection between devices, it is 
_____ with additional information. 
encapsulation, encapsulated 
At what layer in the OSI model is the human - CPU layer? 
Application 
At what layer in the OSI model makes data usable?...
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BNSF Telecom 1 Exam Questions with Correct Answers
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BNSF Telecom 1 Exam Questions with Correct Answers 
VHF - Low and High range 
Very High Frequency - Answer-Low is 30 to 50 MHz High is 150 to 300 MHz 
 
UHF - Ultra High Frequency - Answer-300 MHz - 3 GHz 
 
Super High Frequency - SHF - Answer-3-30 GHz 
 
Extremely High Frequency - EHF - Answer-30-300 GHz 
 
Legacy Band - Answer-25 kHz wide channel 
 
Very Narrowband - Answer-6.25 kHz wide, digital 
Narrowband - Answer-12.5 kHz wide analog 
What is dB and how much power is it - Answer-dB is a de...
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CMIT 326 Cloud Tech final exam 1| 701 Questions| With Complete Solutions
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Which of the following is a best practice for adding an additional layer of security when logging into the AWS Management Console? 
a. Root access permissions 
b. Multi-factor authentication (MFA) 
c. Secondary password 
d. Secondary user name correct answer: b. Multi-factor authentication (MFA) 
 
Which of the following tasks is the customer's responsibility when creating Amazon VPC security groups? 
a. Adding rules regarding inbound traffic to the security group 
b. Choosing the level of ph...
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