ALPHA
BRAVO
CHARLIE
DELTA
ECHO
FOXTROT
GOLF
100
Who owns "The Internet"?
The internet is not owned by any individual or group.
100
How many bits are in an IPV4 address?
32 bits in an IPV4 address
100
What kind of Devices are these?
End Devices
100
What is Throughput?
Throughput is the measure of the transfer of bits across the media over a given period of time.
100
How many hextet are in an IPV6 address?
8 Hextet
1111.1111.1111.1111.1111.1111.1111.1111
1 + 1 + 1 + 1 + 1 + 1 + 1 + 1
100
You are building a home wireless network within Packet Tracer. You are adding 2 PCs and 2 laptops. Which device would be needed to create the network?
A device
---------------
A = Wireless Home Router
B = Router
C = Switch
D = WAN/Cloud/Internet
100
What is the coloring scheme for T568B Standard?
200
What kind of cables have the same color patterns on both ends of the cable?
Straight-through Cable
200
What are the two commonly installed types of twisted-pair cables?
- Unshielded twisted-pair (UTP) - This is the most commonly encountered type of network cable in North America and many other areas.
- Shielded cables (STP) - These are used almost exclusively in European countries
200
Both computers are able to use this simple network to exchange data and services with each other, acting as either a client or a server as necessary.
Peer-to-Peer Networks (P2P)
200
Computers and networks only work with ____ digits?
Binary Digits; Zeros and Ones
200
Every device that sends messages across the internet must have _________ to identify it to the other devices in the network.
an Internet Protocol (IP) address
200
What can be placed in or on a package so that it can be tracked?
Radio Frequency Identification (RFID) tag
200
Directly connecting like-devices, such as two computers, requires what type of UTP Ethernet cable?
Crossover
300
It is important that a network is well planned, logically organized, and ______.
well documented
**NOTE** In reference to Network Documentation
300
Dustin lives on a farm several kilometers outside of the city. What type of end devices is he most likely to use to connect to the internet?
- Smartphone
- Wireless Tablet
300
IP address are assigned by _________
Network Administrators
**NOTE** If you said "ME/YOU", that answer is acceptable because you are being groomed to be a Network Administrator
300
A basic unit of information that represents one of two discrete states is known as a _____.
Bit
300
Common methods of signal transmission used in networks
- Electrical signals - Transmission is achieved by representing data as electrical pulses on copper wire.
- Optical signals - Transmission is achieved by converting the electrical signals into light pulses.
- Wireless signals - Transmission is achieved by using infrared, microwave, or radio waves through the air
300
What are the 3 most common servers?
Email - The email server runs email server software. Clients use mail client software, such as Microsoft Outlook, to access email on the server.
Web - The web server runs web server software. Clients use browser software, such as Windows Internet Explorer, to access web pages on the server.
File - The file server stores corporate and user files in a central location. The client devices access these files with client software such as the Windows File Explorer.
300
What command displays this?
Traceroute
400
What kind of Devices are these?
Intermediary Devices
400
Match Appropriately;
Thousands of bits per second (Gbps)
Millions of bits per second (Kbps)
Billions of bits per second (Mbps)
Thousands of bits per second (Kbps)
Millions of bits per second (Mbps)
Billions of bits per second (Gbps)
400
Local networks come in all sizes. Name those sizes.
- Small Home Network
- Small Office and Home Office Network (SoHo)
- Medium to Large Network
- World Wide Network
400
A computer with server software can provide services ________ to one or many clients.
simultaneously
400
Steps on how to change wireless NIC
1. Turn off laptop/desktop
2. Remove and drag the current NIC on laptop/desktop off
3. Select and drag wireless NIC for 2.4Ghz (WPC300N) to the laptop/desktop
4. Turn on laptop/desktop
400
IP address can be configured how?
Manual IP Configuration (Statically)
With manual configuration, the required values are entered into the device via the keyboard, typically by a network administrator. The IP address that is entered is referred to as a static address and and must be unique on the network.
Dynamic IP Configuration
Most end-user devices can be set up to receive network configuration information dynamically. This enables the device to request an address from a pool of addresses assigned by a Dynamic Host Configuration Protocol (DHCP) server located within the network.
400
What is utilized to test end-to-end connectivity between the IP address of the source of the message and the IP address of its destination?
PING command
500
What are two functions of end devices on a network? (Choose two.)
1 - They filter the flow of data to enhance security.
2 - They are the interface between humans and the communication network.
3 - They originate the data that flows through the network.
4 - They provide the channel over which the network.
2 - They are the interface between humans and the communication network.
3 - They originate the data that flows through the network.
500
Technician selected the GUI interface on a wireless router and added the DNS address of 208.67.220.220. The technician then immediately exited the GUI interface. What happened?
Because the technician forgot to save the configuration, the DNS server address will not be sent to the connected devices
**NOTE** Save before you move to next page/area on wireless router GUI
500
Refer to the exhibit. Which type of topology drawing is shown?
Logical
500
True or False
- Inferred Data is created and explicitly shared by individuals, such as social network profiles.
- Volunteered Data is captured by recording the actions of individuals, such as location data when using cell phones.
- Observed Data, such as a credit score, is based on analysis of volunteered or observed data.
False
- Volunteered data is created and explicitly shared by individuals, such as social network profiles.
- Inferred data, such as a credit score, is based on analysis of volunteered or observed data.
- Observed data is captured by recording the actions of individuals, such as location data when using cell phones.
500
What is Bandwidth?
Bandwidth is the capacity of a medium to carry data
500
A light switch can be turned on and off, which is the same representation as?
Binary Value; 1's and 0's
500
Example of Home and Other Devices that can connect to the internet
(list at least 10)
Security Systems (Ring/ADT), Inside and Outside Lighting, Climate Controls, Refrigerators, Ovens, Dishwashers, Washers, Dryers, Smart TVs, Alexa, Gaming Consoles, Smart Cars, Radio Frequency Identification (RFID), Air Tags, Actuators, Pacemakers
600
The four main criteria for choosing network media are _________
- What is the maximum distance that the media can successfully carry a signal?
- What is the environment in which the media will be installed?
- What is the amount of data and at what speed must it be transmitted?
- What is the cost of the media and installation?
600
What is the coloring scheme for T568A Standard?
600
The three most common network cables are ______?
- Twisted-Pair Cable
- Coaxial Cable
- Fiber-optic Cable
600
What are Servers and Clients?
Servers are hosts that have software installed which enable them to provide information.
Clients are computer hosts that have software installed that enable the hosts to request and display the information obtained from the server.
600
What network device is being configured within Packet Tracer?
Home Wireless Router
600
What is Latency?
Latency refers to the amount of time, including delays, for data to travel from one given point to another.
600
What are the types of personal data?
- Volunteered data - This is created and explicitly shared by individuals, such as social network profiles. This type of data might include video files, pictures, text or audio files.
- Observed data - This is captured by recording the actions of individuals, such as location data when using cell phones.
- Inferred data - This is data such as a credit score, which is based on analysis of volunteered or observed data