Exam 9: Tcp/ip Transport Layer Protocols

Because of ____________________'s end-to-end reliability and flexibility, it is the preferred transport method for applications that transfer large quantities of data and require reliable delivery services.

List the two TCP control mechanisms, as defined in RFC 5681.

The Fast Recovery process dictates that when a host receives three duplicate ACKs, it must immediately start retransmitting which of the following without waiting for the retransmission timer to expire.

Which of the following defines the destination application or process that uses the IP and UDP headers?

The initial sequence number used in a TCP connection is defined by the which of the following and, for security purposes, should be randomly assigned?

By default, Windows Vista, Windows 7, and Windows Server 2008 support a port range of 49152 to which port number?

Match each item with a statement below. a.timeout mechanism b.temporary port c.Time Wait delay d.TCP buffer area e.retransmission timer f.Nagle algorithm g.Sequence number tracking h.acknowledgment i.windowing -the timer that maintains the RTO value

Which of the following does TCP support, which is defined as the process of sending numerous data packets in sequence without waiting for an intervening acknowledgment?

When an out-of-order data segment is received, the Fast Retransmit process requires the receiver to immediately send which of the following?

What is the difference between the window size field and the urgent pointer field?