MICROPROCESSOR AND MICROCONTROLLER

ICT

ARCHITECTURE OF 8085

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
An IP address is a set of four numbers between 0 and ____ ?
A
128
B
24
C
16
D
255
E
512
Explanation: 

Detailed explanation-1: -An IP address is a string of numbers separated by periods. IP addresses are expressed as a set of four numbers-an example address might be 192.158.1.38. Each number in the set can range from 0 to 255. So, the full IP addressing range goes from 0.0.0.0 to 255.255.255.255.

Detailed explanation-2: -IPv4 addresses are usually represented in dot-decimal notation, consisting of four decimal numbers, each ranging from 0 to 255, separated by dots, e.g., 192.0.2.1. Each part represents a group of 8 bits (an octet) of the address.

Detailed explanation-3: -A standard Class C network consists of 256 addresses (0 to 255 inclusive), of which one is the network address (. 0) and the other is the network broadcast address (. 255). Valid (or usuable) ip addresses would be 192.168.

Detailed explanation-4: -IPv4 addresses contain a series of four numbers, ranging from 0 (except the first one) to 255, each separated from the next by a period-such as 5.62. 42.77.

Detailed explanation-5: -The reason each number can only reach up to 255 is that each of the numbers is really an eight digit binary number (sometimes called an octet). In an octet, the number zero would be 00000000, while the number 255 would be 11111111, the maximum number the octet can reach.

There is 1 question to complete.