Author: Anonymous

A technician is working at a client’s office after hours and needs two cables to finish the work but does not have immediate access to prebuilt cables. One cable needed is for a dial-up connection from the dial-up modem to the existing analog POTS jack on the wall. The other cable is for an Ethernet connection from the computer to the existing keystone jack on the wall. The technician has the necessary wire and connectors to make the cables.Which of the following tools will the technician use to make the cables and then verify that they both work properly? (Select THREE.)

You are setting up a customer’s Windows computer to connect to the Internet and notice that when you type www.tjc.edu, the browser does not go to the site. Instead, you receive an error message saying that the address cannot be resolved.    What network setting should you check to see the address of the server being used to resolve this address? 

You need a VPN to connect to a private remote network to access some files.  After clicking on the network icon in your taskbar to establish the connection, you don’t see a VPN option on the menu. What tool will help you fix the problem?

Which two of the following hosts on a corporate intranet are on the same subnet?  (Select two.)

A technician wants to use a hosted virtual machine to provide shared files and folders on the company LAN.Which of the following will provide the necessary network connection for the VM?

Which of the following are valid IPv6 addresses? Select all that apply.    

Your boss asks you to transmit a small file that includes sensitive personnel data to a server on the network. The server is running a Telnet server and an FTPS server. Why is it not a good idea to use Telnet to reach the remote computer?

Which of the following are valid IPv6 addresses? Select all that apply.    

Which of the following 802.11 wireless networking standards support transfer rates of over 54 Mbps? (Select all that apply.)

You have just finished installing a network adapter and booted up the system, including installing the drivers.  You open File Explorer on a remote computer and don’t see the computer on which you installed the new NIC.  What are the first two things you should check?