What Is a Logical Connection In Networking?
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What Is a Logical Connection in Networking?
Answer:
A logical connection in a network is a part of a physical network that join two or more two logical network devices or interfaces. These devices and interface are software entity that is familiar with an operating system. It is the virtual representations of the network that seem to the user a separate network even if it the part of a local area network or large network. A logical network connection is created in separate multiple networks and it appears as a single network. This is mostly used in the effective territory where both physical and virtual run together. Separate networks are transformed into a single logical network for convenience and functionality.
When the network is designed the logical part represents the internet protocol addressing within the network. A logical network contains a few important points such as,
This information is very useful and present in every network it helps us how to use the design according to our needs. A logical connection in a network shows all logical aspects of the network. This includes allocated IP addresses to many devices and hosts, logical networks and routing tables, and more. Logical networking is the method or way that represents how the data or information move on the network. The diagram of logical networks shows networking devices like voice gateways, firewalls, and routers.
Unlike physical devices, the logical device offers a range of physical devices such as nodes, and equipment these are the parts of a separate physical system. For example, it is made by different elements of the isolated networks with devices located around the globe where the computer of different countries is connected on a single network separated by different continents for quick and fast communication.
This idea is very important for the application it binds the distributed components with a single network. In this way, logical components layout in a group that represents departments or business environments like engineering, finance, quality assurance, or human resources. Even though their physical parts are located in different zones these business environments are treated as a single network.