Network Components and P2P Network Design

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Questions and Answers

What type of network design allows a device to be both a client and a server?

  • Client-Server Network
  • End Device Network
  • Peer-to-Peer Network (correct)
  • Intermediary Network

What is the primary role of an end device in a network?

  • To interconnect end devices
  • To originate or receive messages (correct)
  • To manage data flow
  • To provide network security

What is a major disadvantage of a Peer-to-Peer Network design?

  • Lower security (correct)
  • Complex administration
  • High cost
  • Faster performance

What type of device is responsible for managing data flow in a network?

<p>Intermediary Device (B)</p> Signup and view all the answers

What is a function of an intermediary device in a network?

<p>To regenerate and retransmit data signals (D)</p> Signup and view all the answers

What is the main goal of the network in the face of new technologies and devices?

<p>To continually transform and adjust (C)</p> Signup and view all the answers

What is a characteristic of a Peer-to-Peer Network design?

<p>Easy to set up (B)</p> Signup and view all the answers

What devices are allowed to access information and communicate in a BYOD environment?

<p>Personal devices such as laptops, netbooks, tablets, smartphones, and e-readers (B)</p> Signup and view all the answers

What is a characteristic that distinguishes a LAN from a WAN?

<p>Geographical area covered (A)</p> Signup and view all the answers

What is the primary purpose of collaboration tools like Cisco WebEx?

<p>To connect and interact with others on joint projects (C)</p> Signup and view all the answers

What is the main purpose of a WAN?

<p>To interconnect LANs over wide geographical areas (D)</p> Signup and view all the answers

What is a characteristic of a Small Home Network?

<p>Connects a few computers to each other and the Internet (D)</p> Signup and view all the answers

What is a characteristic of BYOD?

<p>Devices can be used anywhere (D)</p> Signup and view all the answers

What is a key priority for businesses and education?

<p>Online collaboration (A)</p> Signup and view all the answers

What is the main difference between a LAN and a WAN in terms of administration?

<p>Administered by a single organization or individual versus multiple service providers (B)</p> Signup and view all the answers

What can users do with Cisco Webex Teams?

<p>Post images, videos, and links, and send instant messages (B)</p> Signup and view all the answers

What is a characteristic of a World Wide Network?

<p>Connects hundreds of millions of computers worldwide (D)</p> Signup and view all the answers

What is a common characteristic of a Small Office/Home Office (SOHO) network?

<p>Enables computers within a home or remote office to connect to a corporate network (D)</p> Signup and view all the answers

What is the primary function of an antenna installed outside a house?

<p>To provide wireless connectivity for devices in the home (A)</p> Signup and view all the answers

What is a crucial aspect of network security?

<p>Securing data and mitigating threats (D)</p> Signup and view all the answers

What type of threats can occur in a network?

<p>Both external and internal threats (C)</p> Signup and view all the answers

What is an example of an external threat?

<p>Spyware and adware (A)</p> Signup and view all the answers

What is a necessary component of network security for a home or small office network?

<p>Antivirus and antispyware software (A)</p> Signup and view all the answers

How should security be implemented in a network?

<p>In multiple layers using more than one security solution (C)</p> Signup and view all the answers

What is the primary purpose of a firewall in a network?

<p>To block unauthorized access to the network (D)</p> Signup and view all the answers

What is a key component of larger networks in terms of security requirements?

<p>Dedicated firewall system (D)</p> Signup and view all the answers

What is the focus of the new CCNA certification?

<p>IP foundation and security topics (B)</p> Signup and view all the answers

What is the purpose of DevNet certifications?

<p>To validate skills in software development (C)</p> Signup and view all the answers

What is the focus of the IT Professional CCNA certification?

<p>Demonstrating knowledge of foundational technologies (A)</p> Signup and view all the answers

Where can you find employment opportunities in the networking field?

<p><a href="http://www.netacad.com">www.netacad.com</a> (A)</p> Signup and view all the answers

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