Which of the following characters allows text to be redirected from a screen command to a file?

Which of the following TCP/IP Protocol Suite Transport and ports does FTP use as a default?

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?

Which of the following devices can be used to protect a computer from voltage spikes?

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?

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?

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

Which of the following tools can be used to check whether a COM port on a computer is
communicating?

Which of the following utilities will allow the startup items on a computer to be modified? (Select
TWO).

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?