Basic Networking Lecture 4
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Questions and Answers

What is a computer on a network referred to as?

  • Firewall
  • Switch
  • Host or End Device (correct)
  • Router

What is the primary function of a File Server?

  • To run web server software
  • To provide wireless access
  • To run email server software
  • To store corporate and user files (correct)

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

  • It has a highly scalable design
  • It has a centralized administration
  • It is used for complex tasks
  • A device can be both a client and a server (correct)

What is the primary function of a Web Server?

<p>To run web server software (D)</p> Signup and view all the answers

What is an example of an Intermediary Network Device?

<p>Router (C)</p> Signup and view all the answers

What is the primary function of an Email Server?

<p>To run email server software (B)</p> Signup and view all the answers

What type of internet connection is reserved circuits within a service provider's network?

<p>Dedicated Leased Line (B)</p> Signup and view all the answers

What is a characteristic of converged data networks?

<p>They carry multiple services on one link (B)</p> Signup and view all the answers

What is referred to as 'Network Architecture'?

<p>The technologies that support the network infrastructure (D)</p> Signup and view all the answers

What type of connection would be used when a wired solution is not available?

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

What is an advantage of converged networks?

<p>They can deliver data, voice, and video over the same network infrastructure (A)</p> Signup and view all the answers

What is the main purpose of implementing a QoS policy?

<p>To manage the flow of data and voice traffic (D)</p> Signup and view all the answers

What type of DSL is available for business connections?

<p>Symmetric Digital Subscriber Lines (SDSL) (B)</p> Signup and view all the answers

What is the primary goal of confidentiality in network security?

<p>To ensure only intended recipients can read the data (A)</p> Signup and view all the answers

What is the main advantage of Bring Your Own Device (BYOD)?

<p>It provides users with greater flexibility and freedom (B)</p> Signup and view all the answers

What is one of the recent trends in networking?

<p>Cloud computing (A)</p> Signup and view all the answers

What is the goal of availability in network security?

<p>To ensure timely and reliable access to data (A)</p> Signup and view all the answers

What type of devices are allowed in a BYOD system?

<p>Any personal device, including laptops, netbooks, tablets, smartphones, and e-readers (C)</p> Signup and view all the answers

What type of cloud is built to meet the needs of a specific industry?

<p>Custom Cloud (C)</p> Signup and view all the answers

What is the main benefit of Powerline Networking?

<p>Connecting devices where wireless access points cannot reach (C)</p> Signup and view all the answers

What is an example of a smart home technology application?

<p>An oven that knows what time to cook a meal based on your calendar (B)</p> Signup and view all the answers

What is an alternative to DSL and cable for connecting homes and small businesses to the internet?

<p>Wireless broadband (A)</p> Signup and view all the answers

What type of cloud is intended for a specific organization or entity?

<p>Private Cloud (D)</p> Signup and view all the answers

What is a characteristic of Hybrid Clouds?

<p>Made up of two or more cloud types (D)</p> Signup and view all the answers

What type of internet service provider is commonly found in rural environments?

<p>Wireless Internet Service Provider (WISP) (D)</p> Signup and view all the answers

What technology is used by wireless broadband for the home and small businesses?

<p>Cellular technology (B)</p> Signup and view all the answers

What is an essential aspect of network security?

<p>Environment consideration (C)</p> Signup and view all the answers

What type of security threat involves unauthorized access to sensitive information?

<p>Data interception (D)</p> Signup and view all the answers

What is a key principle of implementing network security?

<p>Implementing security in multiple layers (D)</p> Signup and view all the answers

What type of security solution is typically installed on end devices?

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

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