NTWK8021 Network Planning Quiz
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Questions and Answers

Which numbering systems are essential for networking and IT in general?

  • Decimal, Binary, Roman
  • Octal, Binary, Hexadecimal
  • Decimal, Binary, Hexadecimal (correct)
  • Binary, Hexadecimal, Roman
  • What does each digit represent in the Base-10 Numbering System?

  • A power of 8
  • A power of 2
  • A power of 16
  • A power of 10 (correct)
  • What is another name for the Base-10 Numbering System?

  • Hexadecimal notation
  • Octal notation
  • Binary notation
  • Dotted decimal notation (correct)
  • Which numbering system is a way of representing IPv4 addresses in networking?

    <p>Decimal</p> Signup and view all the answers

    What is the range of digits in the Base-10 Numbering System?

    <p>0-9</p> Signup and view all the answers

    Which numbering system is commonly used for representing IP addresses in binary form?

    <p>Binary</p> Signup and view all the answers

    What is the base of the binary numbering system?

    <p>2</p> Signup and view all the answers

    In networking, what is another term for the hexadecimal numbering system?

    <p>Base-16</p> Signup and view all the answers

    What is the base of the hexadecimal numbering system?

    <p>16</p> Signup and view all the answers

    What is the base of the octal numbering system?

    <p>8</p> Signup and view all the answers

    Which numbering system is not typically used for representing IP addresses in networking?

    <p>Roman</p> Signup and view all the answers

    What is the range of digits in the octal numbering system?

    <p>0-7</p> Signup and view all the answers

    In the decimal (base-10) numbering system, what does 100 represent?

    <p>1000</p> Signup and view all the answers

    How many IP addresses can IPv4 accommodate?

    <p>4 billion</p> Signup and view all the answers

    In a Class B network address, how many bytes are used for the network address?

    <p>2</p> Signup and view all the answers

    What was developed to fix the issue of IPv4 address exhaustion?

    <p>IPv6</p> Signup and view all the answers

    How many bits does an IPv6 address consist of?

    <p>128</p> Signup and view all the answers

    What is the main protocol used for network communication at this current time?

    <p>IPv4</p> Signup and view all the answers

    In the binary (base-2) numbering system, what does 101 represent?

    <p>2</p> Signup and view all the answers

    How many bits are used in IPv4 addressing?

    <p>32</p> Signup and view all the answers

    In a Class C network address, how many bytes are dedicated to the network portion of the address?

    <p>3</p> Signup and view all the answers

    What was implemented to assist with the issue of IPv4 address exhaustion?

    <p>NAT</p> Signup and view all the answers

    How many bits does an IPv4 address consist of?

    <p>32</p> Signup and view all the answers

    What layer of the OSI model do IP addresses operate at?

    <p>Layer 3</p> Signup and view all the answers

    IPv6 addresses consist of 32 bits

    <p>False</p> Signup and view all the answers

    The binary numbering system is commonly used for representing IP addresses in binary form

    <p>True</p> Signup and view all the answers

    The hexadecimal numbering system is not typically used for representing IP addresses in networking

    <p>False</p> Signup and view all the answers

    The range of digits in the Base-10 Numbering System is 0-9

    <p>True</p> Signup and view all the answers

    In networking, the Base-10 Numbering System is also known as dotted decimal notation or decimal-dot notation

    <p>True</p> Signup and view all the answers

    The octal numbering system is essential for networking and IT in general

    <p>False</p> Signup and view all the answers

    In a Class A network address, 2 bytes are used for the network address

    <p>False</p> Signup and view all the answers

    IP addresses operate at the transport layer of the OSI model

    <p>False</p> Signup and view all the answers

    DHCP is a basic TCP/IP protocol

    <p>True</p> Signup and view all the answers

    IPv4 can accommodate 2^32 IP addresses

    <p>True</p> Signup and view all the answers

    The main protocol used for network communication at this current time is DHCP

    <p>False</p> Signup and view all the answers

    IPv4 addresses are represented in binary form using the Base-10 Numbering System

    <p>False</p> Signup and view all the answers

    IPv6 uses 32-bit decimal notation for addressing.

    <p>False</p> Signup and view all the answers

    IPv4 has 4,294,967,296 available addresses.

    <p>True</p> Signup and view all the answers

    IP addresses operate at Layer 3 of the OSI model.

    <p>True</p> Signup and view all the answers

    Class A network address assigns the first byte to host addresses.

    <p>False</p> Signup and view all the answers

    IPv4 address space has been assigned for internal use only for LANs.

    <p>True</p> Signup and view all the answers

    IPv6 is the main protocol used for internal networks at this current time.

    <p>False</p> Signup and view all the answers

    Decimal-to-Hex conversion is not essential for networking and IT.

    <p>False</p> Signup and view all the answers

    IPv6 was developed to fix the issue of IPv4 address exhaustion.

    <p>True</p> Signup and view all the answers

    NAT was implemented to assist with the issue of IPv6 address exhaustion.

    <p>False</p> Signup and view all the answers

    Only IPv4 is used for internal networks (LANs) at this current time.

    <p>False</p> Signup and view all the answers

    IPv6 has special addresses reserved for different purposes including troubleshooting.

    <p>True</p> Signup and view all the answers

    The internet is currently using only IPv4, not a hybrid environment.

    <p>False</p> Signup and view all the answers

    In the binary numbering system, what does the sequence '101' represent?

    <p>The sequence '101' in the binary numbering system represents the decimal number 5.</p> Signup and view all the answers

    What is the range of digits in the octal numbering system?

    <p>The octal numbering system uses the range of digits from 0 to 7.</p> Signup and view all the answers

    How is the Base-10 Numbering System also known in networking?

    <p>The Base-10 Numbering System is also known as dotted decimal notation or decimal-dot notation in networking.</p> Signup and view all the answers

    What is the base of the hexadecimal numbering system?

    <p>The base of the hexadecimal numbering system is 16.</p> Signup and view all the answers

    What does each digit represent in the Base-10 Numbering System?

    <p>Each digit in the Base-10 Numbering System represents a power of 10.</p> Signup and view all the answers

    In the decimal (base-10) numbering system, what does the sequence '100' represent?

    <p>The sequence '100' in the decimal (base-10) numbering system represents the number one hundred.</p> Signup and view all the answers

    How many bytes are used for the network address in a Class A network address?

    <p>In a Class A network address, the first byte is assigned to the network address.</p> Signup and view all the answers

    How many bytes are used for the network address in a Class B network address?

    <p>In a Class B network address, the first two bytes are used for the network address.</p> Signup and view all the answers

    How many bytes are dedicated to the network portion of the address in a Class C network address?

    <p>In a Class C network address, the first three bytes are dedicated to the network portion of the address.</p> Signup and view all the answers

    What is the main protocol used for network communication at the current time?

    <p>The main protocol used for network communication at the current time is TCP/IP.</p> Signup and view all the answers

    What was implemented to assist with the issue of IPv4 address exhaustion?

    <p>NAT (Network Address Translation) was implemented to assist with the issue of IPv4 address exhaustion.</p> Signup and view all the answers

    What is the main topic of discussion in Week 6 of NTWK8021?

    <p>The main topic of discussion in Week 6 of NTWK8021 is Numbering Systems and IP Addressing.</p> Signup and view all the answers

    How many bits does an IPv6 address consist of?

    <p>128 bits</p> Signup and view all the answers

    What is the main standard for communication in networks?

    <p>IPv4</p> Signup and view all the answers

    In a Class B network address, how many bytes are used for the network address?

    <p>2 bytes</p> Signup and view all the answers

    What is the range of digits in the Base-10 Numbering System?

    <p>0-9</p> Signup and view all the answers

    What was developed to fix the issue of IPv4 address exhaustion?

    <p>IPv6</p> Signup and view all the answers

    What layer of the OSI model do IP addresses operate at?

    <p>Layer 3</p> Signup and view all the answers

    How many bits are used in IPv4 addressing?

    <p>32 bits</p> Signup and view all the answers

    What is the base of the binary numbering system?

    <p>2</p> Signup and view all the answers

    How many IP addresses can IPv4 accommodate?

    <p>4,294,967,296</p> Signup and view all the answers

    What does each digit represent in the Base-10 Numbering System?

    <p>A power of 10</p> Signup and view all the answers

    What is the base of the hexadecimal numbering system?

    <p>16</p> Signup and view all the answers

    What is the main protocol used for network communication at this current time?

    <p>IPv4</p> Signup and view all the answers

    IPv6 consists of 128 bits, while IPv4 consists of ______ bits

    <p>32</p> Signup and view all the answers

    IPv4 has a total of 4,294,967,296 available ______ addresses

    <p>IP</p> Signup and view all the answers

    In the decimal (base-10) numbering system, each digit represents a power of ______

    <p>10</p> Signup and view all the answers

    In a Class B network address, the first ______ bytes are assigned to the network address

    <p>2</p> Signup and view all the answers

    IPv6 was developed to address the limitations of IPv4, such as address exhaustion and the need for complex ______ solutions

    <p>NAT</p> Signup and view all the answers

    The binary numbering system is identified as either 1 () or 0 ()

    <p>On/Off</p> Signup and view all the answers

    Each digit in the Base-10 Numbering System is in the range of ______

    <p>0-9</p> Signup and view all the answers

    In a Class C network address, the first ______ bytes are dedicated to the network portion of the address

    <p>3</p> Signup and view all the answers

    IPv4 operates at Layer ______ of the OSI Model

    <p>3</p> Signup and view all the answers

    IPv4 Address spaces have been assigned for Internal use only for ______

    <p>LANs</p> Signup and view all the answers

    The hexadecimal numbering system is identified by numbers 0-9 and letters ______

    <p>A-F</p> Signup and view all the answers

    IPv6 has a possible 340 undecillion ______ addresses

    <p>IP</p> Signup and view all the answers

    Understanding these numbering systems is essential for networking as well as IT in general

    <p>Decimal, Binary, Hexadecimal</p> Signup and view all the answers

    Decimal Numbering is a way of representing IPv4 addresses in networking

    <p>Base-10</p> Signup and view all the answers

    Each digit represents a Power of 10

    <p>Base-10 Numbering System (0-9)</p> Signup and view all the answers

    Also known as dotted decimal notation or decimal-dot notation

    <p>Base-10 Numbering System (0-9)</p> Signup and view all the answers

    Example

    <p>172.16.1.</p> Signup and view all the answers

    Type

    <p>Base-10</p> Signup and view all the answers

    Understand common ______ and how to convert from decimal to binary to hexadecimal

    <p>Numbering Systems</p> Signup and view all the answers

    Understand both ______ addressing

    <p>IPv4 and IPv6</p> Signup and view all the answers

    There are three central numbering systems when it comes to networking

    <p>Numbering Systems</p> Signup and view all the answers

    Decimal Binary Hexadecimal

    <p>Base-10, Binary, Hexadecimal</p> Signup and view all the answers

    Numbering Systems Decimal Binary Hexadecimal

    <p>Base-10, Binary, Hexadecimal</p> Signup and view all the answers

    NTWK8021 – Network Planning

    <p>Week 6</p> Signup and view all the answers

    What we covered last lecture

    <p>Ethernet, including broadcast and collision domains in a LAN Standard Networking Devices, including hubs, switches and Routers Understand basic TCP/IP Protocols, including DHCP, DNS, TCP, UDP, ICMP and ARP Q/A</p> Signup and view all the answers

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