CCNA 1 R&S Introduction to Networks Chapter 7 Exam

A PC is downloading a large file from a server. The TCP window is 1000 bytes. The server is sending the file using 100-byte segments. How many segments will the server send before it requires an acknowledgment from the PC?

A host device needs to send a large video file across the network while providing data communication to other users. Which feature will allow different communication streams to occur at the same time, without having a single data stream using all available bandwidth?

A technician wishes to use TFTP to transfer a large file from a file server to a remote router. Which statement is correct about this scenario?

Which scenario describes a function provided by the transport layer?

Which transport layer feature is used to guarantee session establishment?

What is the complete range of TCP and UDP well-known ports?

Which two TCP header fields are used to confirm receipt of data?

​What is a beneficial feature of the UDP transport protocol?

Which two flags in the TCP header are used in a TCP three-way handshake to establish connectivity between two network devices? (Choose two.)

What happens if the first packet of a TFTP transfer is lost?

Compared to UDP, what factor causes additional network overhead for TCP communication?

Which factor determines TCP window size?

During a TCP session, a destination device sends an acknowledgment number to the source device. What does the acknowledgment number represent?

What is a socket?

Fill in the blank.

Fill in the blank using a number.

A host device sends a data packet to a web server via the HTTP protocol. What is used by the transport layer to pass the data stream to the proper application on the server?

What does a client do when it has UDP datagrams to send?

What does a client application select for a TCP or UDP source port number?

Match the characteristic to the protocol category.

Match each application to its connectionless or connection-oriented protocol.