Chp 9
What frequencies are defined by 802.11 committees for wireless networking?
2.4 GHz and 5.75 GHz
How many total channels are available for 802.11g wireless networks?
11
What is the smallest planet in our solar system?
Mercury
In the movie "Finding Nemo," what type of fish is Nemo's father, Marlin?
Clownfish
You want to measure the voltage, amps, and ohms of various devices. Which tool should you use?
Multimeter
How many total channels (non-overlapping) are available for 802.11a wireless networks?
24
What wireless signaling method transfers data over a radio signal by switching channels at random within a larger frequency band.
FHSS
What is the largest internal organ in the human body?
Liver
What is the name of the horse in Disney's "Tangled"?
Maximus
What topology connects all devices to a trunk cable?
Bus
What wireless networking component is used to connect multiple APs together?
WDS
What wireless signaling method encodes data over a wireless network using non-overlapping channels.
OFDM
What is the national flower of Japan?
Cherry Blossom (Sakura)
What is the name of the fairy in Disney's "Sleeping Beauty" who curses Princess Aurora?
Maleficent
Which network address and subnet mask does APIPA use?
169.254.0.0
255.255.0.0
What wireless signaling method makes the transmitted bandwidth signal wider than the data stream needs.
DSSS
What feature does WPA2 supply on a wireless network?
Encryption
What is the chemical symbol for silver?
In Disney's "The Lion King," what is the name of Simba's best friend, a warthog?
Pumbaa
Which geographic network types is typically managed by a city as a public utility?
Metropolitan area network (MAN)
Which protocol is well known for its use in the home security and home automation industry, uses a mesh topology, makes devices act as repeaters, and has a low data transfer rate?
Z-wave
What does IPS stand for
intrusion prevention system
What is the only bird that can fly backward?
Hummingbird
In the movie "Moana," what is the name of the demigod who accompanies Moana on her journey?
Maui
You have a large TCP/IP network and want to keep a host's real-time clock synchronized. Which protocol should you use?
NTP