1.
Which of the following TCP/IP Protocol Suite Transport and ports does FTP use as a default?
2.
A program is crashing unexpectedly and not providing an error message. Which of the following can a technician use to obtain information about why the program is crashing?
3.
A technician receives a laptop that is running out of battery power more quickly than expected. Which of the following can the technician do to correct the problem?
4.
A computer is able to connect to a website directly when using an IP address but not when using the hostname. The problem may be that there is no:
5.
Which of the following tools can be used to check whether a COM port on a computer is communicating?
6.
A laptop user wishes to perform wireless synchronization between a laptop and a personal digital assistant (PDA). Which of the following methods could be used to synchronize the files?
7.
A computer has Windows XP installed but has never had any security updates or patches installed. Which of the following would be the BEST way to install all the most recent updates and patches?
8.
Which of the following is the theoretical transfer speed of an 802.11g wireless LAN?
9.
Which of the following actions should be taken to add an additional IDE hard drive?
10.
Which of the following is made up of 8 bits?