IP addressing

Which of the answers listed below refer to an IPv4 loopback address?

127.0.0.1

An IPv6 address consists of how many bits?​

128 bits

An IPv4 address consists of:

32 bits

A limited IPv4-to-IPv6 transition mechanism that allows for encapsulation of IPv6 packets in IPv4 packets transmitted over IPv4 networks is known as:

6to4

An IPv6 link-local address is equivalent to an IPv4's:

APIPA

In IPv4 addressing, the leading octet of an IP address with a value of 1 through 126 denotes that the IP address within that range belongs to what Class Range?

Class A

What IP Class is the following range: 10.0.0.0 - 10.255.255.255 (10.0.0.0/8) IPv4 address space? Is it Private or Public?

Class A, Private

What IP Class is the following range: 172.16.0.0 - 172.31.255.255 (172.16.0.0/12) IPv4 address space? Is it Private or Public?

Class B, Private

In IPv4 addressing, the leading octet of an IP address with a value of 192 through 223 denotes that the IP address within that range belongs to what Class Range?

Class C

What IP Class is the following range: 192.168.0.0 - 192.168.255.255 (192.0.0.0/24) IPv4 address space? Is it Private or Public?

Class C, Private

APIPA addresses are valid only for communications within a network segment that a given host is connected to. A host with APIPA-assigned address (i.e. an IP address in the range between 169.254.0.1 and 169.254.255.254) cannot connect to the Internet. The assignment of APIPA address typically indicates a problem related to:

DHCP

IPv4 addresses are expressed with the use of:

Decimal numbers

Which of the following enables automatic configuration of an IPv6 address?

EUI-64

IPv6 addresses are expressed with the use of:

Hexadecimal numbers

Which of the answers listed below refers to a method for managing a network's IP address space?

IPAM

Which of the following solutions alleviates the problem of the depleting IPv4 address space by allowing multiple hosts on the same private LAN to share a single public IP address?

NAT

Which of the solutions listed below hides the internal IP addresses by modifying IP address information in IP packet headers while in transit across a traffic routing device?

NAT

Which of the following answers refers to a permanent assignment of an IP address?

Static IP address

What allows to determine which network segment an IP address belongs to?

Subnet mask

An IPv4-to-IPv6 transition mechanism with native support for Network Address Translation (NAT) is called:

Teredo

A double colon in an IPv6 address indicates that part of the address containing only zeros has been compressed to make the address shorter. (True or False)

True

An IP address that doesn't correspond to any actual physical network interface is called a virtual IP address (VIP/VIPA) (True or False)

True

What is the name of a solution that increases the efficiency of IP address space management by allowing network administrators to divide networks into subnets of different sizes?

VLSM

A type of network traffic intended for a single host identified by a unique IP address is referred to as:

Unicast

One of the features of the Dynamic Host Configuration Protocol (DHCP) is the capability for static allocation of an IP address based on the IP-to-MAC address mapping. (True or False)

True

The term "Dual-stack IP" refers to a solution that relies on implementing both IPv4 and IPv6 protocol stacks on various network devices to facilitate seamless migration from IPv4 to IPv6. (True or False)

True