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Exam (elaborations)
WGU C172 Network and Security – Foundations | PA & OA Study Guide, Practice Questions & Answers PDF
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---16April 20262025/2026A+
- 3. Product/Document Description (1 paragraph) 
This WGU C172 Network and Security – Foundations PA and OA Test Study Guide is a comprehensive revision resource designed to help students successfully prepare for both the Performance Assessment (PA) and Objective Assessment (OA). It covers essential networking and cybersecurity fundamentals, including network architecture, security principles, protocols, and threat mitigation strategies, supported by clear explanations and practice questions wit...
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$9.99 More Info
StudySphereHub
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Exam (elaborations)
NFPA 10 Portable Fire Extinguishers Questions and answers already Graded A+
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---8April 20262025/2026A+
- NFPA 10 Portable Fire Extinguishers Questions and answers already 
Graded A+ 
The certication of service personal shall be required after ________ - 
August 17,2008 
NFPA 10 Liquefied Petroleum Gas Code. True or False? - True 
NFPA 407 Standard for Aircraft Fuel Servicing 2007 Edition / True or False - 
True 
ANSI / Definition - American National Standards Institute 
Carbon Dioxide / Definition - A Colorless, Odorless, Electrically non- 
conductive inert gas that is a suitable med
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$12.99 More Info
DrJOHNJAMES
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Exam (elaborations)
Network+ N10-008 Questions and answers already Graded A+
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---15April 20262025/2026A+
- Network+ N10-008 Questions and answers already Graded A+ 
Telnet 
tcp/23 - Unencrypted remote communication 
SSH - Secure Shell 
tcp/22 - Encrypted communication link 
DNS - Domain Name System 
udp/53 - Converts names to IP addresses 
SMTP - Simple Mail Transfer Protocol 
tcp/25 - serv-to-serv email transfer / send email 
SFTP - Secure FTP 
tcp/22 - SSH File Transfer Protocol 
FTP - File Transfer Protocol 
tcp/20 (active mode data), tcp/21 (control) - transfer files between systems ...
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$12.99 More Info
DrJOHNJAMES
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Exam (elaborations)
Network+ N10-008 Questions and answers already Graded A+
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---15April 20262025/2026A+
- Network+ N10-008 Questions and answers already Graded A+ 
Telnet 
tcp/23 - Unencrypted remote communication 
SSH - Secure Shell 
tcp/22 - Encrypted communication link 
DNS - Domain Name System 
udp/53 - Converts names to IP addresses 
SMTP - Simple Mail Transfer Protocol 
tcp/25 - serv-to-serv email transfer / send email 
SFTP - Secure FTP 
tcp/22 - SSH File Transfer Protocol 
FTP - File Transfer Protocol 
tcp/20 (active mode data), tcp/21 (control) - transfer files between systems ...
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$12.99 More Info
DrJOHNJAMES
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Exam (elaborations)
Network Security Exam questions and answers Graded A+ Application programming interface (API) - A set of routines, standards, protocols, and tools for building software applications to access a web-based software application or web tool. Bit - The mo
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---6April 20262025/2026A+
- Network Security Exam questions and answers 
Graded A+ 
Application programming interface (API) - A set of routines, standards, 
protocols, and tools for building software applications to access a web-based 
software application or web tool. 
Bit - The most essential representation of data (zero or one) at Layer 1 of 
the Open Systems Interconnection (OSI) model. 
Broadcast - Broadcast transmission is a one-to-many (one-to-everyone) 
form of sending internet traffic. 
Byte - The byte is...
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$11.99 More Info
DrJOHNJAMES
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Exam (elaborations)
Network and Security WGU '24 Exam questions and answers Graded A+
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---9April 20262025/2026A+
- Network and Security WGU '24 Exam questions 
and answers Graded A+ 
Which type of Ethernet cable can maintain 10Gbps transmission speeds through 
the course of its maximum 100-meter length? 
Cat6a 
Which Internet access technology uses ordinary telephone wires for data 
transmission? 
DSL 
Which device is used to organize network cables as they run between switches 
and other network devices? 
patch panel 
Which network device is used to connect two or more network segments by 
pe...
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$13.99 More Info
DrJOHNJAMES
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Exam (elaborations)
Network and Security Foundations Virtual and Cloud Computing Exam questions and answers Graded A+
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---2April 20262025/2026A+
- Network and Security Foundations Virtual and 
Cloud Computing Exam questions and answers 
Graded A+ 
Virtualization 
When large mainframes are logically divided into smaller "computers" to run 
workloads in isolation. Allows one physical server to host many different 
machines and to create network devices on demand, such as virtual routers and 
firewalls. 
Hypervisor 
Software which creates virtual hardware for devices. Creates the illusion of 
physical hardware. Able to host mu...
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$12.99 More Info
DrJOHNJAMES
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Exam (elaborations)
NES 051 Professional Knowledge Elementary questions and answers Graded A+ Erikson's Theory of Development - Individuals experience 8 "crises" throughout their lives. These help develop a person's sense of self. For elementa
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---29April 20262025/2026A+
- NES 051 Professional Knowledge Elementary 
questions and answers Graded A+ 
Erikson's Theory of Development - Individuals experience 8 "crises" 
throughout their lives. These help develop a person's sense of self. 
For elementary children, they face industry v. inferiority 
How to encourage Erikson's "industry" - Make sure students have realistic 
goals 
Let students show independence 
Provide support to discourages students 
PIaget's Theory of Development - In
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DrJOHNJAMES
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Exam (elaborations)
NECNEC 110.12 Questions and answers already Graded A+
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---13April 20262025/2026A+
- NECNEC 110.12 Questions and answers already Graded A+ 
NEC 110.12(B) addresses integrity of electrical equipment and connections such 
as possible damage to electrical equipment due to paint, plaster, cleaners, 
abrasives, or corrosive residues. 
Select one: 
True 
False 
True 
When voltages are considered as a general requirement in Article 110, it means 
the voltage at which the circuit ? . 
a. is approved 
b. is protected from overcurrent 
c. is rated 
d. operates 
d. operates ...
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$14.99 More Info
DrJOHNJAMES