Cisco - Networking Devices and Initial Config - Mod 9 P1 Test

What is the transport layer responsible for?

• responsible for logical communications between applications running on different hosts

• responsible for physical connections

• responsible for MAC addressing and pings

• responsible for IP addressing and data

The transport layer includes two protocols; what are they?

• TCP and UDP
• SSH and Telnet
• IP and ICMP
• HTTP and FTP

Where is the transport layer located on the TCP/IP model?

• Top

• Middle

• Bottom

• Does not exist

How are conversations and the transport layer related?

• Conversations are only related to the application layer
• The transport layer is responsible for encrypting conversations
• The transport layer is responsible for ensuring that messages from one conversation participant reach the other participant reliably and in the correct order.
• Conversations have no impact on the transport layer

The transport layer may divide the data which could be called what?

• chunks
• fragments
• slices
• segments

The transport layer communicates with many applications, so to do this quickly each application is assigned a

• IP address
• port number
• MAC address
• URL

What is this describing?

• conversation multiplexing

• data multiplexing

• multiplexing segments

• datagram mixing

the structure, addressing, and routing of packets deals with what?

• Transport

• Physical

• IP

• MAC

how to transfer messages between hosts, and are responsible for managing reliability requirements of a conversation

• Transport

• Physical

• IP

• MAC

This is considered a reliable, full-featured transport layer protocol, which ensures that all of the data arrives at the destination.

• FTP
• TCP
• UDP
• HTTP