Cloud Architects and Infrastructure Engineers
Designing a new cloud environment from scratch to ensure no networking components are missed
Use cases
About
The Networking Step by Step mind map provides a structured technical workflow for cloud infrastructure architects and DevOps engineers. This 19-node Networking Step by Step template serves as a comprehensive Networking Step by Step cheat sheet for establishing secure cloud environments, specifically focusing on the AWS VPC ecosystem. It covers the foundational sequence from the initial Create a VPC action to advanced connectivity options like Site to Site VPN and Direct Connect Gateway. By visualizing the relationship between public and private infrastructure, users can ensure that critical components like the Internet Gateway and Security - Security Group are correctly sequenced to prevent connectivity gaps or security vulnerabilities. This guide is essential for anyone needing a repeatable blueprint for cloud networking deployment.
Terms and ConditionsWhen to use this template
DevOps Leads and Technical Trainers
Onboarding junior DevOps members to explain the flow of traffic between public and private subnets
Security Compliance Officers and Network Admins
Preparing documentation for a security audit to demonstrate the layered defense-in-depth networking strategy
How to use this template
Step 1
Download and open the file
Download the .xmind file and open it in Xmind desktop or the web app to view the full networking hierarchy.
Step 2
Map your specific CIDR blocks
Replace the generic node names like 'Create Public Subnet' with your actual IP ranges and naming conventions for your project.
Step 3
Export as a deployment checklist
Use the export feature to save the map as a PDF or image to use as a visual checklist during the manual or automated deployment process.
Frequently asked questions
This template includes a logical sequence of 19 nodes covering VPC creation, subnetting, routing tables, and security layers. It specifically addresses components like the Internet Gateway, NAT configurations, and Elastic Load Balancers to ensure a complete architectural overview.
Use the central 'Create a VPC' node as your starting point and follow the branches clockwise to verify that each prerequisite, such as the 'Create Public Subnet' and 'Security- NACL', is addressed before moving to complex integrations like Transit Gateways.
Yes, the template is fully editable. You can add specific IP ranges to the subnet nodes, attach configuration scripts to the 'Configure Customer Gateway' branch, or customize the security rules within the 'Security Group' section.
The 'Security- NACL' node represents the stateless network access control list layer. In this diagram, it serves as a reminder to configure subnet-level security boundaries in addition to the instance-level 'Security - Security Group' settings.
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