Problem 2.1.6 (Calculate network part). An end host has address 192.168.40.3 and netmask /24, please calculate the network address of the host. Then perform the same calculation with a netmask of /21. What can you observe?

Problem 2.1.6 (Calculate network part). An end host has address 192.168.40.3 and netmask /24, please calculate the network address of the host. Then perform the same calculation with a netmask of /21. What can you observe?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Network transmission cabling

A network is a collection of devices connected by communication links. A device can be a computer or any instrument capable of sending and receiving data or information formed by other nodes toward the network. A channel that connects people or things is known as a network. It sends the data from one place to another. It is the basic concept of a computer, network, and data communications.

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Can someone please help me with this question? I'm reviewing for my up coming exam. Thanks

Problem 2.1.6 (Calculate network part).
An end host has address 192.168.40.3 and netmask /24, please calculate the network address of the
host. Then perform the same calculation with a netmask of / 21.
What can you observe?

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