IPs subnets, DCHP and DNS

A classless address needs a _____ to identify how many bits make up the network identifier.

• Octet

• Subnet Mask

• IP Address

• Mac Address

What does DHCP do ?

• Converts web URLs to IP addresses

• Converts IP addresses to MAC addresses

• Allows a client to get an IP address on a network

• Dual Hop Conversion Protocol makes the route shorter

If you don't have a DCHP server, you have assign a _______ IP address.

• Server

• Fixed

• Static

• Dynamic

An IP address with a subnet mask of 255.255.255.240 can have how many different host addresses?

• 240

• 255

• 16

• 15

What does a DNS server do?

• Redirects You To A More Relevant Webpage

• Translates Binary To Denary

• Speaks Binary To You

• Translates Domain Names To IP Addresses

What does DNS stand for?

• Domain Name Server

• Destination Name Server

• Destination Network Server

• Domain Network Server

How many bits are there in the host identifier here: 172.16.88.1/21

• 21

• 12

• 22

• 11

If the subnet mask is 255.255.128.0, how long is the network identifier?

• 17 bits

• 19 bits

• 32 bits

• 24 bits

What is the red part of this URL called

• Subdomain

• Delimiter

• filename

• Domain name

what is the green part of this URL known as

• Domain Name

• Port

• Delimiter

• Subdomain