TCP/IP review

What is not incuded in a packet?

• Sender IP address

• Checksum

• Router ID

• Packet number

What does TCP stand for?

• Transfer Control Protocol

• Transmission Control Protocol

• Transfer Character Protocol

• Transmission Character Protocol

Which protocol is used to send packets

• IP

• FTP

• SMTP

• TCP

Which is not a layer in the TCP/IP model?

• Application

• Transmission

• Internet

• Network

Which are not one of the application layer protocols?

• DNS

• FTP

• SMTP

• FNP

Which is the first layer of the TCP/IP model?

• Network

• Application

• Transport

• Internet

How many octets is an IPv4 address made up of?

• 1

• 2

• 3

• 4

What is name of the protocol that matches domain names to IP addresses?

• SMTP

• TCP

• IP

• DNS

What kind of address is made up of hex pairs and stored on each device's NIC?

• MAC

• TCP

• IP

• DNS

Which of the TCP/IP model layers is responsible for breaking down the message into packets?

• Network

• Application

• Transport

• Internet