Networking Protocols and Layers Quiz
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Questions and Answers

Which type of addressing is used in Ethernet at the hop-to-hop level?

  • Physical Address
  • Logical Address
  • IP Address
  • MAC Address (correct)

What is the main purpose of hop-to-hop error detection?

  • To pinpoint errors at each individual node (correct)
  • To prevent all types of errors
  • To identify errors in the entire data transmission path
  • To detect errors only at the source

Which layer of the OSI model is responsible for hop-to-hop flow control?

  • Physical Layer
  • Transport Layer
  • Network Layer
  • Data Link Layer (correct)

What type of data delivery is achieved through hop-to-hop mechanisms?

<p>Intermediate delivery (D)</p> Signup and view all the answers

How does a MAC address differ from an IP address?

<p>MAC address is unique globally, while IP address is only unique within a network. (D)</p> Signup and view all the answers

Which specific layer of the TCP/IP model corresponds to hop-to-hop data delivery?

<p>Network Access Layer (A)</p> Signup and view all the answers

What role does the MAC address play in hop-to-hop communication?

<p>Identifying a device within a LAN (C)</p> Signup and view all the answers

In the context of Ethernet, how does hop-to-hop flow control enhance data transmission?

<p>Reduces data loss by regulating data flow between nodes (D)</p> Signup and view all the answers

What type of data delivery is hop-to-hop addressing associated with?

<p>Multi-hop (B)</p> Signup and view all the answers

In the context of Ethernet, what is the main purpose of hop-to-hop flow control?

<p>To manage data flow between adjacent network nodes (B)</p> Signup and view all the answers

What is the primary function of hop-to-hop error detection in networking?

<p>To identify errors in the data link layer (A)</p> Signup and view all the answers

How does a MAC address differ from an IP address in terms of functionality?

<p>MAC addresses are used for physical addressing, while IP addresses are used for logical addressing. (D)</p> Signup and view all the answers

Which layer of the OSI model corresponds to hop-to-hop addressing?

<p>Data Link Layer (Layer 2) (D)</p> Signup and view all the answers

What type of communication process is facilitated by hop-to-hop mechanisms?

<p>Multi-hop communication within a network (B)</p> Signup and view all the answers

How does hop-to-hop flow control enhance data transmission efficiency?

<p>By regulating the rate of data transfer between consecutive network elements (C)</p> Signup and view all the answers

Which layer of the TCP/IP model is responsible for hop-to-hop error detection?

<p>Link Layer (or Network Interface Layer) (A)</p> Signup and view all the answers

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