You brought your personal laptop to your place of employment so that you can take care of some personal obligations while you are on lunch break. You successfully connect to your company’s wireless network but are unable to access the Internet. What might be the problem?

You brought your personal
laptop to your place of employment so that you can
take care of some personal obligations while you are on
lunch break. You successfully connect to your company’s
wireless network but are unable to access the Internet.
What might be the problem?

Your corporate network requires you
to sign in with a user name and password as soon as your
computer or mobile device connects. After entering your
user name and password, the computer still does not
connect to the network. What might be the problem?

While attempting to connect
to the wireless network at your job, you notice that
five different wireless networks are available. How
can you determine the network to which you should
connect?

You have unpacked, installed,
and turned on a new computer at your desk. When
the operating system starts and you run the browser to
display a webpage, you receive an error message stating
that you are not connected to the Internet. You check the
network card on the back of the computer and although
the cable is plugged in, the lights next to the port are not
flashing. What are your next steps?

You installed a new
wireless network in your house. You notice that you
sometimes have trouble connecting
to the network from certain
locations in the house, but other
times you can connect from the
same location without issue. What
might be causing the problem?

You are sitting in a
fast food restaurant that offers free Wi-Fi. When you
search for available hot spots using your computer, the
restaurant’s hot spot does not appear in the computer’s
list of wireless networks. What are your next steps?
3. Paired Bluetooth Devices You and your brother
each have your Bluetooth-enabled smartphones paired
with your car so that you can talk through the car’s
microphone and listen through its speakers. When
you and your brother are both in the car at the same
time, his phone rings but it is not connected to the car’s
audio. Why might this be the case?
4. Slow Internet Connection Your Internet speed has
suffered a sharp decline in performance recently. You
have not added any computers or mobile devices to
your house that might be accessing the network, and
you are puzzled by the sudden performance problems.
What might be the problem?