Types of Topology
What topology uses one center device and is common in homes and schools?
Star topology
What does WAN stand for?
Wide area network
What does LAN stand for?
Local Area Network
What network security has the weakest encryption?
WEP which is the oldest too
What are the two main types of wireless networking standards?
802.11 and bluetooth
What topology uses one main cable that all devices share?
Bus topology
Orbiting satellites provide internet to what specific areas?
Remote areas where Fiber and Cable can't be reached
What kind of LAN uses wireless signals rather then cables?
WLAN or Wireless Local Area Network
Which wireless network security has the strongest security?
WPA3
Which method has many types?
802.11
What topology connects devices in a circle and sends data one direction?
Ring topology
What form of DSL relies on faster internet downloads, then uploads
SDSL
What kind of firewall uses three or more network interfaces to connect to the external network (internet), the internal network (LAN), and the Demilitarized Zone (DMZ)?
A Three-leg model / Three-legged firewall / Triple-homed firewall
Which is the strongest type on older wireless access points?
WPA2
Which has a higher range?
802.11
What topology connects devices to many others and is very reliable but costly?
Mesh topology
What form of DSL are the upload and download speed the same?
SDSL
What are two advantages an LAN has over a WLAN?
Possible answers: Higher bandwidth, Lower latency, more stable consistent speeds, Better security.
Which has port based authentication and uses radius servers?
802.11X
Which is mainly used for peripherals?
Bluetooth
What type of topology shows how data moves and not the physical cables?
Logical topology
What Bundled applications for Cable Modems?
TV, VoIP, Phone, and Internet.
Many LANs commonly use this method of transmitting data over cables, where multiple signals share the same medium but are separated by time or frequency.
Multiplexing
Which uses AES (Advanced encryption standard)?
WPA2
Which type of 802.11 is MIMO (multiple input multiple output)?
802.11n