Networking Essentials (Version 2) -- Modules 13 - 16: Home Network Basics pre test Exam

Q: Which type of device provides an Internet connection through the use of a phone jack Wi Fi AP DSL modem cable modem satellite modem?

Modem. Once you have your computer, you really dont need much additional hardware to connect to the Internet. The primary piece of hardware you need is a modem.

Q: What wireless router configuration would stop outsider from using your home network?

You should be able to find encryption under the Wireless” or Security” menu. If you still have an older router, select one that starts with WPA2.” If your router is not WPA3 compatible, WPA2-PSK AES” is the next most secure option.

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CCNA 1 v7.0 Introduction to Networks v7.0 Study Meterials
Why should WEP not be used in wireless networks today?
Which type of device provides an Internet connection through the use of a phone jack Wi Fi AP DSL modem cable modem satellite modem?
What wireless router configuration would stop outsider from using your home network?
What is Internet network essentials?

CCNA 1 v7.0 Introduction to Networks Exam Answers

CCNA 1 v7.0 Introduction to Networks v7.0 Study Meterials

CCNA 1 v7.0 This course introduces the architecture, structure, functions, components, and models of the Internet and other computer networks. The principles and structure of IP addressing and the fundamentals of Ethernet concepts, media, and operations are introduced to provide a foundation for the curriculum. By the end of the course, students will be able to build simple LANs, perform basic configurations for routers and switches, and implement IP addressing schemes.

CCNA 1 v7.0 Exam Answers	Online Test
Modules 1 – 3: Basic Network Connectivity and Communications Exam Answers	Test Online
Modules 4 – 7: Ethernet Concepts Exam Answers	Test Online
Modules 8 – 10: Communicating Between Networks Exam Answers	Test Online
Modules 11 – 13: IP Addressing Exam Answers	Test Online
Modules 14 – 15: Network Application Communications Exam Answers	Test Online
Modules 16 – 17: Building and Securing a Small Network Exam Answers	Test Online
CCNA 1 v7 FINAL Exam Answers	Test Online

Module	Objective
Module 1: Networking Today	Explain the advances in modern network technologies
Module 2: Basic Switch and End Device Configuration	Implement initial settings inlcuding passwords, IP addressing, and default gateway parameters on a network switch and end devices
Module 3: Protocol Models	Explain how network protocols enable devices to access local and remote network resources
Module 4: Physical Layer	Explain how physical layer protocols, services, and network media support communications across data networks
Module 5: Number Systems	Calculate numbers between decimal, binary, and hexadecimal systems
Module 6: Data Link Layer	Explain how media access control in the data link layer supports communication across networks
Module 7: Ethernet Switching	Explain how Ethernet operates in a switched network
Module 8: Network Layer	Explain how routers use network layer protocols and services to enable end-to-end connectivity
Module 9: Address Resolution	Explain how ARP and ND enable communication on a local area network
Module 10: Basic Router Configuration	Implement initial settings on a router and end devices
Module 11: IPv4 Addressing	Calculate an IPv4 subnetting scheme to efficiently segment your network
Module 12: IPv6 Addressing	Calculate an IPv6 subnetting scheme to efficiently segment your network
Module 13: ICMP	Explain how ICMP manages messaging between devices
Module 14: Transport Layer	Compare the operations of transport layer protocols in supporting end-to-end communcation
Module 15: Application Layer	Explain the operation of application layer protocols in providing support to end-user applications
Module 16: Network Security Fundamentals	Configure switches and routers with device hardening features to enhance security
Module 17: Build a Small Network	Implement a network design for a small network to include a router, a switch, and end devices

Last Updated on March 24, 2021 by

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Wireless networks offer the same security features as wired networks offer.
Wireless guest mode provides open access to a protected LAN.
With SSID broadcast disabled, an attacker must know the SSID to connect.
Using the default IP address on an access point makes hacking easier.
An attacker needs physical access to at least one network device to launch an attack.
Answers Explanation & Hints:
The default settings on a wireless network usually include an SSID that is being broadcast as well as default IP address settings. These default settings are considered insecure because with them an attacker can easily see a wireless network and attempt to connect to it and make changes to the network.

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Why should WEP not be used in wireless networks today?

WEP is not a good encryption standard; however, it is better than no security. It encrypted all traffic to and from the access point using a static key, which was its downfall. This downfall can now be exploited by common, everyday computers.

Which type of device provides an Internet connection through the use of a phone jack Wi Fi AP DSL modem cable modem satellite modem?

Modem. Once you have your computer, you really don't need much additional hardware to connect to the Internet. The primary piece of hardware you need is a modem.

What wireless router configuration would stop outsider from using your home network?

You should be able to find encryption under the “Wireless” or “Security” menu. If you still have an older router, select one that starts with “WPA2.” If your router is not WPA3 compatible, “WPA2-PSK AES” is the next most secure option.

What is Internet network essentials?

The Networking Essentials Certification provides the basic networking concepts and skills individuals can put to use immediately with no previous networking knowledge needed. Networking is essential to many business functions today, including business-critical data and operations, cybersecurity, and so much more.

networking essentials version -- modules - home network basics pre test exam