Related Posts

---

Q. Which of the following is a wrong example of network layer?

Q. An ARP reply is normally _______.

Q. UDP is an acronym for _______.

Q. Packets in IPv4 layer are called

Q. In a ________ protocol, the data section of a frame is a sequence of characters.

Q. In ________ protocols, we use ________.

Q. Data link control deals with the design and procedures for ______ communication.

Q. Which of the following is true about ICMP messages?

Q. ICMP messages are divided into two broad categories: _____________.

Q. When 2 or more bits in a data unit has been changed during the transmission, the error is called