Which of the following connectors is used to connect a DSL modem to a wall outlet?
Which of the following connectors is used to connect a DSL modem to a wall outlet?
Which TCP/IP model layer does the OSI model layer named ‘session’ respond to?
Which TCP/IP model layer does the OSI model layer named ‘session’ respond to?
Which of the following utilities is unique to Windows XP?
A technician needs to uninstall some software from a Windows XP computer. Which of the following utilities is unique to Windows XP?
Before rebooting the computer, which of the following is the FIRST step the technician should take?
A user running Windows XP reports that their computer has not been printing any subsequent documents since a printer jam occurred earlier that day. The printer is now working normally for other users. Before rebooting the computer, which of the following is the FIRST step the technician should take?
Which of the following tools should be used to check this?
A technician suspects the power adapter is faulty. Which of the following tools should be used to check this?
Which of the following technologies would support users authenticating with encrypted usernames and passwords?
A network technician is installing a small wireless network. A requirement is that individual users must authenticate using usernames and passwords. Which of the following technologies would support users authenticating with encrypted usernames and passwords?
Which of the following utilities will allow the technician to accomplish this simultaneously?
A technician needs to free up hard drive space by emptying the recycle bin, deleting temporary files, and compressing old files. Which of the following utilities will allow the technician to accomplish this simultaneously?
Which of the following is a setting on a CRT monitor that is often adjusted when a user reports headaches?
Which of the following is a setting on a CRT monitor that is often adjusted when a user reports headaches?
Which of the following ports is blocked on the router?
A user is unable to connect to their coworker’s network share at \\workstation\share, but can connect via IP address. Which of the following ports is blocked on the router?
Which of the following utilities will produce the results printed below? Tracing route to 172
Which of the following utilities will produce the results printed below? Tracing route to 172.30.0.78 over a maximum of 30 hops 1 <1 ms <1 ms172.30.0.78