Logical Diagram Of Home Network

In this article i will do a walk through of a logical network diagram.

Logical diagram of home network. A network diagram can be either physical or logical. Router switch etc connect with each other within a network. The single biggest problem with most network diagrams and it s very common is to attempt to put physical and logical network connections on the same diagram. Therefore logical network diagrams typically show subnets including vlan ids masks and addresses network devices like routers and firewalls and routing protocols.

As i also said in the physical diagram article. Draw a physical diagram for the subnet network net1 64 96 132 0 23 and the point to point network 64 96 135 124 30. A logical network diagram is an illustration of the networked architecture for a group of interconnected computers or other devices. The logical network diagram will be used to represent how you network connections are using the upper layer of the osi and will help to understand your ip addressing.

It also removes the assumption made by many non technical people that l1 and l3 diagrams are incomplete without a l2. Draw a logical diagram for the entire 64 96 132 0 22 network. It is widely used in network architecture design. Separate them into different drawings.

Dia diagram editor v 1 0 popular general purpose drawing software for windows mac os x and linux. A logical network diagram describes the way information flows through a network. A logical network diagram illustrates the flow of information through a network and shows how devices communicate with each other. Ip subnets vlans routers cannot be laid out with ethernet cables and switch stacks etc without creating undue confusion.

It helps you create and present flowcharts workflow and process diagrams organizational and relationship charts network drawings graphs and trees. Dia supports more than 30 different diagram types like flowcharts network diagrams database. Net1 needs to support 190 hosts but may later grow to. You will draw a physical and logical diagram for a network which is 64 96 132 0 22 we have 3 internal subnets.

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. I prefer to use the term logical instead of l3 because it is more easily understood by somebody unfamiliar with the osi model. A network diagram shows how computers and network devices e g. It typically includes elements like subnets network objects and devices routing protocols and domains voice gateways traffic flow and network segments.