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220-802 · Question #378

A user states that when they logon to their computer sometimes they get an IP conflict error. The user computer is configured with a static IP. Which of the following is the problem?

The correct answer is A. Duplicate IP exist on the network. An IP address conflict occurs when two devices on the same network are assigned the same IP address. Since the user's computer has a statically assigned IP, the conflict arises because another device - either configured with the same static IP or dynamically assigned that IP by…

Networking

Question

A user states that when they logon to their computer sometimes they get an IP conflict error. The user computer is configured with a static IP. Which of the following is the problem?

Options

  • ADuplicate IP exist on the network
  • BDHCP server needs to be rebooted
  • CNetwork adapter driver needs to be updated
  • DBad network adapter

How the community answered

(38 responses)
  • A
    92% (35)
  • B
    5% (2)
  • C
    3% (1)

Explanation

An IP address conflict occurs when two devices on the same network are assigned the same IP address. Since the user's computer has a statically assigned IP, the conflict arises because another device - either configured with the same static IP or dynamically assigned that IP by a DHCP server that is unaware of the static assignment - is using the same address. This results in intermittent connectivity and conflict error messages. Rebooting the DHCP server (B) would not fix a duplicate static IP problem. A network adapter driver issue (C) would cause broader connectivity problems, not specific IP conflicts. A bad network adapter (D) would result in no connectivity, not an IP conflict.

Topics

#IP conflict#static IP#duplicate IP#network configuration

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