Q. A best-effort delivery service such as IPv4 includes _______.

View solution

Q. In IPv4 header, an HLEN value of decimal 10 means _______.

View solution

Q. In IPv4, what is the value of the total length field in bytes if the header is 28 bytes and the data field is 400 bytes?

View solution

Q. In IPv4, what is the length of the data field given an HLEN value of 12 and total length value of 40,000?

View solution

Q. An IPv4 datagram is fragmented into three smaller datagrams. Which of the following is true?

View solution

Q. In IPv4, if the fragment offset has a value of 100, it means that _______.

View solution

Q. In IPv4, what is needed to determine the number of the last byte of a fragment?

View solution

Q. The IPv4 header size _______.

View solution

Q. Which of the following is a necessary part of the IPv6 datagram?

View solution

Q. In IPv6, the _______ field in the base header restricts the lifetime of a datagram.

View solution

Q. The ________ protocol is the transmission mechanism used by the TCP/IP suite.

View solution

Q. IP is _________ datagram protocol.

View solution

Q. The term ________ means that IP provides no error checking or tracking. IP assumes the unreliability of the underlying layers and does its best to get a transmission through to its destination, but with no guarantees.

View solution

Q. In IPv4, an HLEN value of decimal 10 means _______.

View solution

Q. In IPv4, which field or bit value unambiguously identifies the datagram as a fragment?

View solution

Q. In IPv4, when a datagram is encapsulated in a frame, the total size of the datagram must be less than the _______.

View solution

Q. The IPv4 header field formerly known as the service type field is now called the _______ field.

View solution

Q. In IPv6, options are inserted between the _________ and the ___________ data.

View solution

Q. IPv6 allows _________ security provisions than IPv4.

View solution

Q. In IPv6, when a datagram needs to be discarded in a congested network, the decision is based on the _______ field in the base header.

View solution