Core 1 Module 2 Assessment

Draggable item		Corresponding Item
Permanently connecting a wire to a patch panel		Tone Generator
Identifying Wi-Fi channel congestion		Loopback Plug
Testing if a computer's physical network port is broken		Punch Down Tool
Finding one specific wire in a bundle of 100		Cable Crimper
Attaching an RJ45 connector to the end of a raw cable		Wi-Fi Analyzer

1

In network communication, what acts as the "truck" that transports data cargo?

MAC Addresses

Internet Protocol

Fiber optics

Tone Generators

1

Which protocol is considered "connection-oriented"?

UDP

IPX

TCP

ICMP

1

What is a primary characteristic of the UDP protocol?

It requires a three-way handshake.

It is connectionless-oriented.

It guarantees data delivery.

It is slower than TCP.

1

Non-Ephemeral ports are generally known as:

Private ports

Permanent/Well-known ports

Temporary ports

Dynamic ports

1

Which port is used by HTTP for web traffic?

Port 21

Port 143

Port 443

Port 80

1

If you are using Port 143, which type of service are you accessing?

Web Browsing

Email Servers

Domain Name Resolution

Secure Remote Access

1

What characterizes a Static IP address?

It changes every time you reboot.

It is assigned by a neighbor.

It does not change.

It is only used for IPv6.

1

What is the address length of an IPv4 address?

32 bits

64 bits

128 bits

48 bits

1

What is the address length of an IPv6 address?

32 bits

64 bits

128 bits

256 bits

1

While IPv4 uses decimal format, IPv6 uses:

Binary only

Hexadecimal

ASCII

Octal

1

Which technology was used as a "fix" for IPv4 address exhaustion by allowing multiple devices to share one public IP?

DHCP

DNS

NAT (Network Address Translation)

Fiber optics

1

Which connection type is known for high latency and being non-terrestrial?

DSL

Satellite

Fiber

Cable

1

Which medium uses light pulses through glass to transmit data?

Coaxial

Twisted Pair

Fiber optic

Satellite

1

Which technology uses existing telephone lines and has strict distance limits?

DSL

Fiber

Cable

Satellite

1

A Personal Area Network (PAN) is typically centered around:

A city

An individual person (e.g., Bluetooth)

A country

An office building

1

Which network scope spans a city-sized area?

LAN

PAN

MAN

WAN

1

A Wide Area Network (WAN) is designed to connect:

Two rooms in a house

Devices via Bluetooth

Networks over long distances (e.g., countries)

A single office building

1

Which network type features devices close together, typically at high speeds?

WAN

LAN

Satellite

MAN

1

What tool would you use to see if your neighbor's router is interfering with your signal?

Loopback Plug

Wi-Fi Analyzer

Punch Down Tool

Cable Crimper

1

Ephemeral ports are best described as:

Permanent ports

Server-side ports

Temporary/Short-lived ports

Hardware ports

Core 1 Module 2 Assessment

True or False: DHCP automatically assigns an IP address from a pool of addresses.

True or False: Every device needs an IP address when connecting to a network.

True or False: IPv6 has a smaller address space than IPv4.

True or False: A LAN covers a larger geographical area than a WAN.

True or False: TCP is faster than UDP because it doesn't check for errors.

Match each scenario with the correct hardware tool.

In network communication, what acts as the "truck" that transports data cargo?

Which protocol is considered "connection-oriented"?

What is a primary characteristic of the UDP protocol?

Non-Ephemeral ports are generally known as:

Which port is used by HTTP for web traffic?

If you are using Port 143, which type of service are you accessing?

What characterizes a Static IP address?

What is the address length of an IPv4 address?

What is the address length of an IPv6 address?

While IPv4 uses decimal format, IPv6 uses:

Which technology was used as a "fix" for IPv4 address exhaustion by allowing multiple devices to share one public IP?

Which connection type is known for high latency and being non-terrestrial?

Which medium uses light pulses through glass to transmit data?

Which technology uses existing telephone lines and has strict distance limits?

A Personal Area Network (PAN) is typically centered around:

Which network scope spans a city-sized area?

A Wide Area Network (WAN) is designed to connect:

Which network type features devices close together, typically at high speeds?

What tool would you use to see if your neighbor's router is interfering with your signal?

Ephemeral ports are best described as:

True or False: DHCP automatically assigns an IP address from a pool of addresses.

True or False: Every device needs an IP address when connecting to a network.

True or False: IPv6 has a smaller address space than IPv4.

True or False: A LAN covers a larger geographical area than a WAN.

True or False: TCP is faster than UDP because it doesn't check for errors.

Match each scenario with the correct hardware tool.

In network communication, what acts as the "truck" that transports data cargo?

Which protocol is considered "connection-oriented"?

What is a primary characteristic of the UDP protocol?

Non-Ephemeral ports are generally known as:

Which port is used by HTTP for web traffic?

If you are using Port 143, which type of service are you accessing?

What characterizes a Static IP address?

What is the address length of an IPv4 address?

What is the address length of an IPv6 address?

While IPv4 uses decimal format, IPv6 uses:

Which technology was used as a "fix" for IPv4 address exhaustion by allowing multiple devices to share one public IP?

Which connection type is known for high latency and being non-terrestrial?

Which medium uses light pulses through glass to transmit data?

Which technology uses existing telephone lines and has strict distance limits?

A Personal Area Network (PAN) is typically centered around:

Which network scope spans a city-sized area?

A Wide Area Network (WAN) is designed to connect:

Which network type features devices close together, typically at high speeds?

What tool would you use to see if your neighbor's router is interfering with your signal?

Ephemeral ports are best described as: