- Study guides, Class notes & Summaries

WGU C268 Study Guide for EXCEL PA exam with correct answers

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10 pages

Written in 2025/2026

Grade A+

progrades

WGU D325 LESSON 14| PA|PRE ASSESSMENT| EXAM QUESTIONS AND CORRECT ANSWERS|| GRADED A+|| LATEST UPDATE 2026

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16 pages

Written in 2025/2026

Grade A+

PrepPulse1

This document offers a thorough lesson review and exam Q&A set from Lesson 4 of WGU’s D325 course (Emerging Technologies in Cybersecurity) for the 2025/2026 academic year, containing over 50 detailed questions and accurate answers. The material is designed to reinforce mastery of advanced networking topics, subnetting schemes, and IP configuration troubleshooting. Core concepts include Classless Inter-Domain Routing (CIDR), IPv4 and IPv6 addressing, subnet masks, broadcast addresses, MAC ad...

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10 pages

Written in 2025/2026

Grade A+

JOSHCLAY

WGU D325 - Networks

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28 pages

Written in 2025/2026

Grade A+

annn15671

WGU D325 - Networks

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10 pages

Written in 2025/2026

Grade A+

annn15671

WGU D325 – NETWORKS (COMPTIA'S NETWORK+ CERTIFICATION PRACTICE EXAM) ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS Where does a hub send data? A. Only to the receiving system B. Only to the sending system C. To all the systems connected to the hub D. Only to the server - Answer -C What uniquely identifies every NIC? A. IP address B. Media access control address C. ISO number D. Packet ID number - Answer -B What Windows utility do you use to find the MAC address for a sy...

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56 pages

Written in 2025/2026

Grade A+

mercylynneh

WGU D325 – NETWORKS (COMPTIA'S NETWORK+ CERTIFICATION PRACTICE EXAM) ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS Where does a hub send data? A. Only to the receiving system B. Only to the sending system C. To all the systems connected to the hub D. Only to the server - Answer -C What uniquely identifies every NIC? A. IP address B. Media access control address C. ISO number D. Packet ID number - Answer -B What Windows utility do you use to find the MAC address for a sy...

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56 pages

Written in 2024/2025

Grade A+

AdelineJean

WGU D325 Lesson 8 ACTUAL TEST||KEY EXAM QUESTIONS WITH CORRECT VERIFIED SOLUTIONS||A+ GRADED!!!<<UPDATED 2025- 2026>> 1) What is the role of a packet sniffer in the context of a protocol analyzer? - ANSWER To capture frames moving over the network medium 2) What is the purpose of installing a special driver for a software-based sniffer? - ANSWER To allow the frames to be read from the network stack 3) Which option is used with tcpdump to specify the network interface to ...

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10 pages

Written in 2024/2025

Grade A+

SmartscoreAaron

WGU D325 Lesson 12 ACTUAL TEST||KEY EXAM QUESTIONS WITH CORRECT VERIFIED SOLUTIONS||A+ GRADED!!!<<UPDATED >> 1) What is the purpose of using a VPN with an open Wi-Fi network? - ANSWER To create an encrypted tunnel for secure communication 2) What mechanism does WPA3 use to encrypt open authentication traffic? - ANSWER Wi-Fi Enhanced Open 3) What is an enterprise mobility management (EMM) suite primarily used for in a BYOD environment? - ANSWER To enforce security polici...

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9 pages

Written in 2024/2025

Grade A+

SmartscoreAaron

WGU D325 Lesson 13 ACTUAL EXAM||FREQUENTLY TESTED QUESTIONS WITH CORRECT VERIFIED SOLUTIONS||A+ GRADED!!!<<UPDATED 2025- 2026>> 1. Which protocol is typically used for remote configuration of network appliances? - ANSWER SSH 2. What is the purpose of the scp command in SSH? - ANSWER To securely copy files between hosts 3. What is the purpose of the ssh-agent command? - ANSWER To store private keys securely 4. What is an SSH host key used for? - ANSWER Identifying the ...

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6 pages

Written in 2024/2025

Grade A+

SmartscoreAaron

Wgu D325 &Ndash; Networks &Lpar;Comptia&Apos;S Network&Plus; Certification Practice Exam&Rpar; 2025 Updated Actual Exam With Correct Solutions&Period;

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63 pages

Written in 2024/2025

Grade A+

Lectphilip

WGU D325 – Networks (CompTIA's Network+ certification ACTUAL EXAM QUESTIONS WITH COMPLETE SOLUTION GUIDE)

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33 pages

Written in 2024/2025

Grade A+

Skillbuilder

WGU D325 – Networks (CompTIA's Network+ certification ACTUAL Exam 2025 Questions and Answers Where does a hub send data? A. Only to the receiving system B. Only to the sending system C. To all the systems connected to the hub D. Only to the server - ANS C What uniquely identifies every NIC? A. IP address B. Media access control address C. ISO number D. Packet ID number - ANS B What Windows utility do you use to find the MAC address for a system? A. ipconfig /all B. ipcfg /all...

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47 pages

Written in 2024/2025

Grade A+

StarGuide

WGU D325 Lesson 6 Exam 2025 NEWEST VERSION COMPLETE QUESTIONS AND CORRECT ANSWERS|ALREADY GRADED A+ How a connection is uniquely identified in a TCP/IP network? - Answers - by the combination of server port and IP address and client port and IP address Which statement BEST describes the use of port numbers in TCP/IP networking? - Answers - Port numbers are used in conjunction with IP addresses to direct packets to specific services or applications. What is the purpose of a socket in the...

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7 pages

Written in 2024/2025

Grade A+

ScholarExams

WGU D325 Lesson 11 EXAM NEWEST VERSION 2025 ACTUAL EXAM COMPLETE QUESTIONS AND CORRECT ANSWERS|ALREADY GRADED A+ Which security device is typically used to enforce rules between network zones? - Answers - Firewall Which of the following network security zones is subject to strict hardening and configuration management policies, and where hosts, user accounts, and traffic are continually monitored to ensure compliance with security policies? - Answers - Private server administrative network...

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4 pages

Written in 2024/2025

Grade A+

ScholarExams

WGU D325 Lesson 13 Questions With Complete Correct Answers (Rated A+) New Update What is the function of a Customer Edge (CE) router in a WAN? - Answers - To connect the customer's network to the provider's network At which layer of the OSI model do WANs often use simpler protocols compared to LANs? - Answers - Data Link layer Why do organizations often choose to use public networks for their WAN services? - Answers - Because the cost is far less than implementing a private soluti...

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5 pages

Written in 2024/2025

Grade A+

ScholarExams

WGU D325 EXAM NEWEST VERSION 2025 ACTUAL EXAM COMPLETE QUESTIONS AND CORRECT ANSWERS|ALREADY GRADED A+ 20-factor Analysis - Answers - A guide adopted by the Internal Revenue Service for determining whether a worker should be classified as an independent contractor. ADA Amendments Act - Answers - In 2008, the ADAAA amends the ADA by adding new protections for employees with disabilities. ADEA Waivers - Answers - A statement from a retiring employee that they will not make a personal ADEA...

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18 pages

Written in 2024/2025

Grade A+

ScholarExams

WGU D325 Lesson 8 Questions With Complete Correct Answers (A+ Pass) What is referred to as configuration drift? - Answers - The deviation of a CI from its baseline Which of the following is the BEST approach when a configuration has drifted from its baseline? - Answers - Perform testing to determine whether to revert. Which backup mode creates a snapshot-type image of the whole system? - Answers - State/bare metal What role does a Change Advisory Board (CAB) play in change management...

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8 pages

Written in 2024/2025

Grade A+

ScholarExams

WGU D325 Networks EXAM 2025 NEWEST EXAM COMPLETE QUESTIONS AND CORRECT ANSWERS| A+ GRADED A UTM is deployed on the external edge of the main corporate office. The office connects to the WAN port of the edge router. The edge router at the main office connects to the remote offices using GRE IPSec tunnels. A network administrator notices that a worm that was not detected by the UTM has spread from the remote sites into the corporate network. The UTM currently has traffic rules applied that shou...

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5 pages

Written in 2024/2025

Grade A+

ScholarExams

WGU D325 – Networks (CompTIA's Network+ certification LATEST UPDATED 2025/2026 Practice Exam WITH COMPLETE Questions With SURE VERIFIED ANSWERS GRADED AT A+ SCORE SURE GUARANTEED PASS!! 1. Which MAC address begins a frame? A. Receiving system B. Sending system C. Network D. Router - ANSWER A 2. A frame ends with a special bit called the frame check sequence (FCS). What does the FCS do? A. Cycles data across the network B. Verifies that the MAC addresses are correct C. Verifie...

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51 pages

Written in 2024/2025

Grade A+

Exchequer