A logical network diagram illustrates the network architecture of a group of interconnected computers and other devices, such as printers, modems, switches, routers, and even mobile devices. These electronic components form the physical network that provides local area network (LAN) and wide area network (WAN) access to users. Additionally, a physical network in an area can also be connected to the Internet, providing online access to all connected devices. The diagram shows how these components work together.
A logical network diagram is an illustration of the network architecture for a group of interconnected computers or other devices.
The information in a logical network diagram contains details that tell users how domain names are assigned, which servers perform specific tasks, and how all network components communicate with each other, often with security and safety in mind. the confiability. Domain names and Internet Protocol (IP) addresses provide individual components with their identification. A physical network diagram shows the physical connections of network components, while a logical diagram shows how they relate to and communicate with each other.
Printers, modems, switches, routers, mobile devices, and more can all be part of a logical network diagram.
Most robust network designs require a sophisticated but robust physical network diagram and a sensible logical network diagram. Before making any physical connections or installing any software, the network must have an architecture that is both efficient and elegant. That’s why creating network diagrams is often done with care and a lot of thought.
Network diagrams do not have to be complicated and can be done using simple shapes with short but descriptive notes or labels. A flowchart works great because it shows the flow of tasks and data between network components using directional arrows. Tree diagrams can also help show the hierarchy between network components and tasks. With the right kind of logic applied, diagrams can show different types of networks, including computer networks, artificial neural networks, and project management networks, among many others.
In many ways, logical network diagrams are often more useful than physical network diagrams because of their ability to show how things work rather than just how they are connected. This type of diagram not only shows the connections between network components, it also shows information about those components and how they function in the overall scheme of things. There are several network diagramming software applications available on the Internet. These applications often come with templates and pre-drawn shapes and common symbols so users can simply drag and drop these components to create many different types of network diagrams.
An Ethernet cable, which can be used on a local area network (LAN).
