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DNDNS-200 · Question #1

Refer to the exhibits. A network administrator has worked with PC support to install a new PC. After correctly configuring the PC's interfaces with valid IP addresses, the PC is not able to…

The correct answer is A. The ARP table is corrupt on the PC and is not allowing the PC to register its MAC address with the switch. C. The PC has no way to get traffic from the PC, and there is no entry in the MAC address table for the PC. See the full explanation below for the reasoning.

Question

Refer to the exhibits. A network administrator has worked with PC support to install a new PC. After correctly configuring the PC's interfaces with valid IP addresses, the PC is not able to communicate with the rest of the network. (Choose two.) The output from the PC after executing the command ipconfig /all is below. The output of the show mac address-table command is below. What are two reasons why the PC cannot communicate? (Choose two.)

Options

  • AThe ARP table is corrupt on the PC and is not allowing the PC to register its MAC address with the switch.
  • BThe default gateway needs to be configured for the network 192.168.13.0/24 to ping devices on the 192.168.13.0/24 network.
  • CThe PC has no way to get traffic from the PC, and there is no entry in the MAC address table for the PC.
  • DThe switch is not registering MAC addresses in the MAC address table and needs to be reset.
  • EThe port on the N-Series switch that the PC is connected to is shut down.

How the community answered

(34 responses)
  • A
    85% (29)
  • B
    3% (1)
  • D
    9% (3)
  • E
    3% (1)

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