In DHCP, what message does the server typically respond with to a DHCPDISCOVER?

Study for the Internet Protocol Version 4 Test. Use flashcards and multiple-choice questions, each with hints and explanations. Master the exam with confidence!

Multiple Choice

In DHCP, what message does the server typically respond with to a DHCPDISCOVER?

Explanation:
In DHCP, when a device needs an IP, it broadcasts a DHCPDISCOVER to find a DHCP server. The server that hears this request replies with a DHCPOFFER, offering an IP address and a set of network configuration parameters (subnet mask, default gateway, DNS servers, lease duration, etc.) the client can use. This offer is the server’s direct response to the DISCOVER, letting the client know what address and settings are available. After receiving the offer, the client selects one and sends a DHCPREQUEST to request that specific address. The server then finalizes the assignment with a DHCPACK (or denies it with DHCPNAK if something goes wrong). DHCPDECLINE is used by the client to indicate a conflict with the offered IP, not the initial response to DISCOVER.

In DHCP, when a device needs an IP, it broadcasts a DHCPDISCOVER to find a DHCP server. The server that hears this request replies with a DHCPOFFER, offering an IP address and a set of network configuration parameters (subnet mask, default gateway, DNS servers, lease duration, etc.) the client can use. This offer is the server’s direct response to the DISCOVER, letting the client know what address and settings are available.

After receiving the offer, the client selects one and sends a DHCPREQUEST to request that specific address. The server then finalizes the assignment with a DHCPACK (or denies it with DHCPNAK if something goes wrong). DHCPDECLINE is used by the client to indicate a conflict with the offered IP, not the initial response to DISCOVER.

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