Question 451

An engineer is using a tool to run an ICMP sweep of a network to find devices that are online. When reviewing the results, the engineer notices a number of workstations that are currently verified as being online are not listed in the report.
The tool was configured to scan using the following information:
Network address: 172.28.16.0
CIDR: /22
The engineer collected the following information from the client workstation:
IP address: 172.28.17.206
Subnet mask: 255.255.252.0
Which of the following MOST likely explains why the tool is failing to detect some workstations?
  • Question 452

    A network administrator views a network pcap and sees a packet containing the following:

    Which of the following are the BEST ways for the administrator to secure this type of traffic? (Select TWO).
  • Question 453

    A network technician needs to resolve some issues with a customer's SOHO network. The customer reports that some of the PCs are not connecting to the network, while others appear to be working as intended.
    INSTRUCTIONS
    Troubleshoot all the network components.
    Review the cable test results first, then diagnose by clicking on the appropriate PC, server, and Layer 2 switch.
    Identify any components with a problem and recommend a solution to correct each problem.
    If at any time you would like to bring back
    the initial state of the simulation, please
    click the Reset All button.









    Question 454

    A company is contracting a new third-party organization that will handle storage of the company's critical data. Which of the following policies would ensure the data remains confidential?
  • Question 455

    A network administrator is installing a new server in the data center. The administrator is concerned the amount of traffic generated will exceed 1GB. and higher-throughput NiCs are not available for installation. Which of the following is the BEST solution for this issue?