WorksheetsUnits 5 & 6 Networking
Total questions: 25
Worksheet time: 17mins
What is the characteristic of a WAN?
It connects multiple networks that are geographically seperated.
It spans across a campus or city to enable sharing of regional resources.
It is typically owned and managed by a single home or business.
It requires a wireless access point to connect users to the network.
What is PAN?
Is a computer network for interconnecting electronic devices centered on an individual person's workspace.
Is a computer network that spans a relatively small area.
Is a local area network that maps devices on a basis other than geographic location
What is LAN?
Is a computer network for interconnecting electronic devices centered on individual person's workspace.
Is a computer network that spans a relatively small area.
Is a local area network that maps devices on a basis other than geographic location.
Which technology is most often used to connect devices to a PAN?
Coaxial cabling
Bluetooth
Fiber optic cabling
EEE 802.11n wireless
Which network diagram is this?
PAN
LAN
MAN
WAN
Which network diagrams is this?
PAN
LAN
MAN
WAN
Which network diagram is this?
PAN
LAN
MAN
WAN
Which network diagram is this?
PAN
LAN
WAN
MAN
What are two advantages of a Wi-Fi network over a cellular network?
Accessible from more places.
Speed is faster.
Cost less money to transfer data.
Mobility.
What is the main purpose of routers?
Routers connect computers to nearby wireless devices, such as headphones and speakers.
Routers connect computers and choose the path that information takes from one computer to another.
Routers increase the speed of a network’s internet connection by decreasing the latency.
Routers translate a website’s name into an IP address.
Which of these is a example of IP ADDRESS ?
12-44-0989
IP9847
192.168. 1.1
42/90/435/0
IPv4 addresses have 32 bits. How many bits are IPv6 addresses?
32
64
256
128
A customer calls and says that they have been sending and receiving emails all morning but cannot access web pages. What service is likely down?
POP
SMTP
IMAP
DNS
DHCP
Identify the two rules that can be used to compress IPv6 addresses.
Leading zeros in any segment can be omitted
All zeros can be omitted
A single string of contiguous all-zero segments can be replaced by a double colon
All strings of contiguous all-zero segments can be replaced by double colons
All segments that have similar numbers can be replaced by a colon
Identify the proper compression of the following IPv6 address.
2001:3db8:acad:00a0:3700:0000:0000:a100
2001:db8:acad:a0:3700:0:a100
2001:3db8:acad:a0:3700::a100
2001:3db8:acad:a:37::0:a1
2001:3db8:acad:00a:37:0000:0000:a1
Given the decimal number 18, what is the binary number?
0011 1111 1111 1111 1111
1010
1080
0001 0010
Select the option that best fits this description:
An address hard-coded onto the ethernet or wireless NIC of your device. Like a fingerprint, doesn't change.
MAC
FP
IP
DNS
The binary number 1111 can be converted to which decimal number?
15
16
1,111
4
Select the term that best fits the description:
Ability to prioritize certain traffic types on your network.
QOS
LAN
DNS
DHCP
UPnP (universal plug and play) allows devices to dynamically add themselves to a network. Although it is convenient, it is not secure.
True
False
Which best describes the term whitelisting?
Specifying which IP addresses are allowed on your network
Selecting which MAC addresses your device can connect with
enabling high speed connection on all of your devices
wiping your computer to factory settings
Which of the following would best fit into what we consider the IoT(internet of things)
Ring security camera
desktop computer
items you can purchase online
the collection of websites you access
Which network design best fits the scenario described: A client wants their home network configured so that their desktop computer is connected to the internet. Their phone and laptop are able to connect wirelessly and they can print from their laptop or computer. They also want to make sure they include some security.
