Which of the following WAN technologies uses labels to make forwarding decisions?

A client wants to improve the wireless coverage on the third floor of their house. The
wireless router is located in the basement and there is no easy way to run a cable to the
third floor. Which of the following devices should be installed to extend the wireless coverage
to cover the entire third floor without running cables?

An administrator is setting up a secure wireless network. The administrator decides to
support 802.11n and 802.11g with a WPA2 pre-shared key. Users are given the SSID with
the pre-shared key, but the administrator has disabled the SSID broadcast and MAC
filtering. Some users have reported connection issues. Which of the following would MOST
likely resolve the users connection issues?

An administrator has completed the installation of a new WLAN. Which of the following
configuration management documents needs to be updated?

An administrator would like to monitor the network to evaluate which employees are using an
excessive amount of bandwidth on peer to peer sharing services. Which of the following
monitoring techniques would BEST be used?

Which of the following describes what the number two represents in l00Base2 cabling?

A crossover cable is MOST commonly associated with which of the following layers of the
OSI model?

A user is getting very weak signals while trying to connect to wireless. Which of the following
should the user do to help with signal strength?

Hardware locks, keypads on entry doors, badge readers, and biometric readers are all
examples of which of the following security types?

Which of the following is the BEST reason why satellite connectivity for VoIP applications
should not be used?