Layer 3 network - Study guides, Class notes & Summaries
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SC-900 Security, Compliance, and Identity Fundamentals 100% Correct
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SC-900 Security, Compliance, and Identity Fundamentals 100% Correct Physical Security Identity and Access Perimeter Network Compute Application Data What are the 6 layers of Microsoft's Defense in Depth security approach? 
Verify explicitly Use lease privileged access Assume breach What are the 3 Zero Trust principles? 
Global Data Protection Regulation What does GDPR stand for? 
Data Breach Malware 
Phishing Denial of Service What are 4 common security threats? 
Symmetrical Asymmetrical What a...
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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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CNIT 344 Exam 2 Guaranteed A+
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CNIT 344 Exam 2 Guaranteed A+ 
OSI Layers: ️ 
1. Physical 
2. Data Link 
3. Network 
4. Transport 
5. Session 
6. Presentation 
7. Application --- 
Layer 3 Provides: ️ 
Globally unique addressing for every node in the network. --- 
What does Layer 3 convert? ️ 
Data to Packets. --- 
Routable Protocols of Layer 3: ️ 
IP, IPX, AppleTalk. --- 
Layer 3 determines: ️ 
Routes between source and destination networks, analyzing at each hop for end-to-end...
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WGU C182 Objective Assessment ACTUAL EXAM 2023
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WGU C182 Objective Assessment ACTUAL EXAM 2023 
1. First users were the engineers who built and programmed computers, then 
employees who had received specialized training were users, and now today, 
anyone and everyone can be a user.: Evolution of Users 
2. Sends files over the network at the request of clients. Responds over 
LAN, within one location/site. Support both application software and data 
files.: FILE SERVER 
3. Turns a user-friendly domain name, like G, into an Internet 
Protocol (...
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NRS-1 Practice Test From Nokia's SIte Questions and Correct Answers the Latest Update and Recommended Version
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Which of the following is the physical infrastructure that 
provides interconnections between ISPs? 
a. A demarcation point 
b. An Internet exchange point 
c. A central office 
d. A point of presence 
→ b. An Internet exchange point 
1.2 Which of the following provides physical separation 
between service provider and customer responsibilities? 
a. A provider edge router 
b. An Internet exchange point 
c. A demarcation point 
d. A point of presence 
→ c. A demarcation point 
1.3 Which TCP/IP...
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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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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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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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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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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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