Ethernet - Study guides, Class notes & Summaries
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INSY-3303 FINAL EXAM STUDY GUIDE WITH COMPLETE SOLUTIONS
- Exam (elaborations) • 13 pages • 2024
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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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CCNA 1 v7.0 Modules 4 - 7: Ethernet Concepts Exam Questions And Answers Rated A+ New Update Assured Satisfaction
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What is the purpose of the OSI physical layer? - Answer-transmitting bits across the local media* 
Why are two strands of fiber used for a single fiber optic connection? - Answer-They allow for fullduplex connectivity.* 
Which characteristic describes crosstalk? - Answer-the distortion of the transmitted messages from 
signals carried in adjacent wires* 
Which procedure is used to reduce the effect of crosstalk in copper cables? - Answer-twisting 
opposing circuit wire pairs together* 
Match the...
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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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Chapter 4 current Ethernet specifications Questions &Exam (elaborations) answers 100% satisfaction guarantee
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Chapter 4 current Ethernet specifications Questions &Exam (elaborations) answers 100% satisfaction guarantee
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CYB-210 Project One Computer Network Modification.
- Other • 11 pages • 2023
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CYB-210 Project One Computer Network Modification. 
This brief will explain the steps that were taken to configure new devices and the network. 
Screenshots are included for each step for better understanding. Completed the following: 
 Add free guest wireless internet for the customers 
 Install cameras that monitor the front desk and the waiting area. 
 Reconfigure the current network to support the new hardware. 
The needed hardware is already in the office, so the cameras and wirele...
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GCIH 100% SOLUTION
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GCIH 100% SOLUTION 
What people should be brought in as an incident response team? - ANSWER * Security 
* Systems Admin 
* Network Management 
* Legal 
* HR 
* Public Affairs 
* Disaster Recovery 
* Union Rep 
How should the incident response team be organized? - ANSWER With onsite people 
Establish a baseline for response 
What are some ways to prepare for issues? - ANSWER * System build checklists per 
system type 
* Establish comp time for the team 
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What should go into an emergency commun...
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CGS1060C STUDY GUIDE
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communications network - Answer- is any collection of devices that have the ability to 
exchange signals and data with each other. Today, telephone, cellular phone, cable 
television, satellite television, and computer networks crisscross the globe and offer 
unprecedented access to information, people, and events. 
 
circuit switching, - Answer- circuit switching, which essentially established a dedicated, private link between one 
telephone and another for the duration of a call 
 
A packe...
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CCNA 1 v7 Modules 4 - 7: Ethernet Concepts Questions and Answers 2023
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When the store-and-forward method of switching is in use, what part of the Ethernet frame is used to perform an error check? 
CRC in the trailer 
 
What is the purpose of the OSI physical layer? 
transmitting bits across the local media 
 
Why are two strands of fiber used for a single fiber optic connection? 
They allow for full-duplex connectivity. 
 
Which characteristic describes crosstalk? 
the distortion of the transmitted messages from signals carried in adjacent wires 
 
Which procedure ...
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WGU D075 Pre- Assessment (Latest 2024/ 2025 Update) Information Technology Management Essentials | Qs & As| 100% Correct| Grade A
- Exam (elaborations) • 18 pages • 2024
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WGU D075 Pre- Assessment (Latest 2024/ 2025 Update) Information Technology Management Essentials | Qs & As| 100% Correct| Grade A 
 
Q: A large heating and air conditioning company provides each employee with a small computing device that the employees use to track work and accept payments. 
Which term refers specifically to this type of device? 
*Peripheral computer 
*Microcomputer 
*Minicomputer 
*Handheld computer 
 
 
Answer: 
 Handheld computer 
 
 
 
Q: What is the major function of a comp...
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FOA Certification exam 2023 with 100% correct answers
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Any connector with a FOCIS standards document 
Which fiber optic connector may be used according to the EIA/TIA 568 cabling standard? 
 
 
 
The Performance level of unshielded twisted pair cable 
What UTP Cat 3, Cat 5e, and Cat 6 or Class D, E, and F rating indicate? 
 
 
 
66 Punchdown blocks 
Commerical phone systems (not VoIP but POTS) traditionally use multipair UTP cables for backbone connections with _running_____used in the telecom closet for connections to horizontal cables running to t...
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