DHCP Message Fields Quiz

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Questions and Answers

Which of the following is NOT typically included in an IP configuration?

  • IP address of the default gateway
  • The client's MAC address (correct)
  • Subnet mask of the proposed IP address
  • IP address for the client

When a DHCP server broadcasts a DHCPOFFER message, what information does it include?

  • The host's IP address
  • The host's MAC address (correct)
  • The host's default gateway address
  • The host's subnet mask

How does a host know if a DHCPOFFER message is intended for it?

  • It checks the DHCP server address to see if it matches the one it contacted
  • It checks the subnet mask to see if it matches the one it requested
  • It checks the client ID field for the IP address it requested
  • It checks the client ID field for its own MAC address (correct)

What happens if a host receives multiple DHCPOFFER messages?

<p>The host accepts only one and sends a DHCPREQUEST to the corresponding server (A)</p> Signup and view all the answers

Which of the following is NOT part of a typical IP configuration?

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

How does a host identify that a DHCPOFFER message is not intended for it?

<p>It checks the client ID field for the MAC address of another host (D)</p> Signup and view all the answers

What does the 'Client IP Address' field in a DHCP message specify?

<p>The current IP address of the client, if any (D)</p> Signup and view all the answers

Which field in a DHCP message specifies the IP address of the default gateway for the client?

<p>Gateway IP Address (B)</p> Signup and view all the answers

What does the 'Options' field in a DHCP message contain?

<p>Various optional configuration information for the client device (B)</p> Signup and view all the answers

Which command is used to install Network Manager on Fedora 37?

<p>dnf install NetworkManager (A)</p> Signup and view all the answers

What is the purpose of the 'Flags' field in a DHCP message?

<p>To specify various options for the DHCP message (D)</p> Signup and view all the answers

How can you configure a network interface on Fedora 37 using the command-line interface (CLI)?

<p>Using the 'nmtui' command (D)</p> Signup and view all the answers

What is the main purpose of DHCP in a network?

<p>To automate the process of assigning IP addresses and network configurations (D)</p> Signup and view all the answers

What does automation mean in the context of DHCP?

<p>Tasks are performed by the DHCP server without human intervention (A)</p> Signup and view all the answers

What does a device do when it connects to a network with DHCP enabled?

<p>Sends a broadcast message requesting IP address information (A)</p> Signup and view all the answers

How does DHCP help in reducing errors in large networks?

<p>By centrally managing and configuring network settings (A)</p> Signup and view all the answers

Which action does the DHCP server perform when it receives a broadcast message from a device?

<p>Assigns the device an IP address and other network configurations (C)</p> Signup and view all the answers

What role does DHCP play in improving network security?

<p>Centrally managing and configuring network settings to reduce vulnerabilities (A)</p> Signup and view all the answers

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