We may earn an affiliate commission when you visit our partners.

Network Diagram

Save
May 1, 2024 4 minute read

Network diagrams visually represent the flow of data through a network. Network diagrams are typically used for problem-solving, troubleshooting, and planning. A network diagram may show the physical layout of the network or the logical flow of data through the network. Understanding the different types of network diagrams and the symbols used to create them is important for anyone who wants to work with networks. Network diagrams are usually presented as flowcharts, with symbols representing different devices and connections. Network diagrams are used to visualize and analyze the network's topology, which is the arrangement of devices and links in a network. Network diagrams can also be used to troubleshoot network problems and to plan network upgrades.

Diagram types

There are two main types of network diagrams: physical and logical. Physical network diagrams show the physical layout of the network, including the location of devices and the cables that connect them. Logical network diagrams show the logical flow of data through the network, regardless of the physical layout.

Physical network diagrams

Path to Network Diagram

Take the first step.
We've curated three courses to help you on your path to Network Diagram. Use these to develop your skills, build background knowledge, and put what you learn to practice.
Sorted from most relevant to least relevant:

Share

Help others find this page about Network Diagram: by sharing it with your friends and followers:

Reading list

We've selected seven books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Network Diagram.
Provides a step-by-step guide to using network diagrams for troubleshooting network problems, covering topics such as identifying and resolving common issues.
Focuses on using network diagrams for security purposes, covering topics such as network security assessment, intrusion detection, and incident response.
Focuses on using network diagrams for virtualization, covering topics such as virtual network design, virtual network security, and virtual network troubleshooting.
Focuses on best practices for creating and using network diagrams, covering topics such as documentation, version control, and collaboration.
Focuses on using network diagrams for ML, covering topics such as ML architecture, ML security, and ML applications.
Provides a comprehensive overview of network diagrams, covering the basics of network design, different types of network diagrams, and best practices for creating and using them.
Table of Contents
Our mission

OpenCourser helps millions of learners each year. People visit us to learn workspace skills, ace their exams, and nurture their curiosity.

Our extensive catalog contains over 50,000 courses and twice as many books. Browse by search, by topic, or even by career interests. We'll match you to the right resources quickly.

Find this site helpful? Tell a friend about us.

Affiliate disclosure

We're supported by our community of learners. When you purchase or subscribe to courses and programs or purchase books, we may earn a commission from our partners.

Your purchases help us maintain our catalog and keep our servers humming without ads.

Thank you for supporting OpenCourser.

© 2016 - 2025 OpenCourser