ITN Module 14 Multiple-Choice Quiz

Which layer is responsible for establishing a temporary communication session between the source and destination host applications?

• L4
• L1
• L2
• L3
• L5

Which 4 are transport layer responsibilities? (Choose 4)

• conversation multiplexing
• segmenting data
• reassembling segments
• tracking individual conversations
• identifying frames

Which transport layer protocol statement is true?

• TCP has fewer fields than UDP
• TCP is faster than UDP
• UDP is a best-effort delivery protocol
• UDP provides reliability

Which transport layer protocol would be used for VoIP applications?

• SIP
• TCP
• DHCP
• IP
• UDP

Which transport layer protocol ensures reliable same-order delivery?

• ICMP
• IP
• TCP
• UDP
• DHCP

Which TCP header statement is true?

• 8-byte header
• 10-byte header
• 20-byte header
• 40-byte header

Which UDP header statement is true?

• 8-byte header
• 10-byte header
• 20-byte header
• 40-byte header

Which two applications would use the TCP transport layer protocol? (Choose two.)

• FTP
• HTTP
• ICMP
• TFTP
• VoIP

Which two applications would use the UDP transport layer protocol? (Choose two.)

• FTP
• HTTP
• ICMP
• TFTP
• VoIP

Which of the following is a stateless best-effort delivery transport layer protocol?

• UDP
• ICMP
• IP
• TCP
• DHCP