IPv4 Subnetting

How many bits are in an ipv4 address?

• 16

• 32

• 64

• 128

What is the IPv4 Address Class for 192.168.64.190?

• A
• B
• C
• D

What is the IPv4 Address class for 10.153.222.242?

• A
• B
• C
• D

What is the decimal equivalent of an octet composed of all 1s?

• 255
• 111
• 100
• 11111111

What is the native protocol of the Internet, which is required for Internet connectivity?

• Transmission Control Protocol/Internet Protocol (TCP/IP)
• User Datagram Protocol (UDP)
• Dynamic Host Configuration Protocol (DHCP)
• Internet Protocol version 6 (IPv6)

Which network service provides automatic assignment of IP addresses to clients that have been configured to do so?

• Dynamic Host Configuration Protocol (DHCP)
• Transmission Control Protocol (TCP)
• User Datagram Protocol (UDP)
• Classless inter-domain routing (CIDR)

What term refers to addresses that organizations use for nodes requiring IP connectivity within enterprise networks, but do not require external connections to the global Internet?

• Private addresses
• Public address
• Dynamic Host Configuration Protocol (DHCP) addresses
• Dynamic addresses

What is the primary purpose of a Domain Name System (DNS) server?

• Translating names into numeric IP addresses
• Providing automatic assignment of IP addresses and other Transmission Control Protocol/Internet Protocol (TCP/IP) configuration
• Encrypting traffic between clients on different network subnets
• Serving as a default gateway for computers on a local network

What term refers specifically to an IP address that has been manually configured on a device by a network technician?

• A static address
• A dynamic address
• A public address
• A network address

What is the default subnet mask for a Class B network?

• 255.0.0.0
• 255.255.0.0
• 255.255.255.0
• 255.255.255.255