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SK0-003 · Question #362

Which switch should be used with the ipconfig command if an administrator wants to test the functionality of a DHCP server?

The correct answer is A. /renew. To test the functionality of a DHCP server, an administrator should use the ipconfig /renew command, which forces the client to request a new IP address lease from the DHCP server.

Server administration

Question

Which switch should be used with the ipconfig command if an administrator wants to test the functionality of a DHCP server?

Options

  • A/renew
  • B/flushdns
  • C/release
  • D/all

How the community answered

(33 responses)
  • A
    94% (31)
  • B
    3% (1)
  • C
    3% (1)

Why each option

To test the functionality of a DHCP server, an administrator should use the ipconfig /renew command, which forces the client to request a new IP address lease from the DHCP server.

A/renewCorrect

The ipconfig /renew command forces a client to request a new IP address lease from the DHCP server, making it an effective way to test if the DHCP server is operational and can assign addresses.

B/flushdns

The ipconfig /flushdns command clears the DNS resolver cache and does not interact with the DHCP server for address assignment.

C/release

The ipconfig /release command releases the current IP address lease back to the DHCP server, but it does not test the server's ability to assign a new one without a subsequent renew.

D/all

The ipconfig /all command displays detailed TCP/IP configuration information but does not perform any action to interact with or test the DHCP server's functionality.

Concept tested: Using ipconfig to test DHCP server functionality

Source: https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/ipconfig

Topics

#ipconfig#DHCP#Network commands

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