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16.    Which two wireless configuration features make it harder for a hacker to see and attach to a wireless network? (Choose two.)

i Disabling SSID broadcasts.

| Configuring MAC address filtering.

17.    Which two Windows XP procedures can be used to access a command prompt to test network connectivity? (Choose two.)

i Use the Start > Ali Programs > Accessories > Command Prompt method.

I Use the Start > Run > and type CMD.

18.    Which location on a hard disk is used by the BIOS to search for operating system instructions in order to boot a PC?

! active partition

19.    A temporary user is trying to log in to a Computer that the same user used last month, but now is unable to complete the login process. What are two possible causes of the failed login? (Choose two.)

! The user is using an incorrect username or password.

i The user account has been disabled.

20.    What could be the possible solution to the Windows Yista search feature taking longer than expected to find results?

i Change the settings of the Index service in the Advanced Options panel.

21.    A technician is trying to allow user access to a printer on a smali network. Which solution is the lowest in cost?

| computer-shared printer

22.    In a networking class, the instructor tells the students to ping the other computers from the command prompt. Why do all pings in the class fail?

i The Windows firewall is blocking the ping.

23.    A Computer that worked fine yesterday now locks after two hours of use. What is the problem?

i CPU overheating