Detected Bias Types
Windows First
Windows Heavy Examples
Missing Linux Example
Summary
The documentation provides detailed steps for deploying and testing a hub-and-spoke network with Azure NAT Gateway, including both Portal and PowerShell instructions. However, for the critical 'test virtual machine' steps, only Windows Server 2022 is used for testing, and all test procedures (such as installing IIS and verifying NAT gateway functionality) are Windows-centric. There are no equivalent Linux VM test instructions, and all connectivity and validation examples use Windows tools (Microsoft Edge, IIS, PowerShell scripts), with no mention of Linux alternatives (e.g., curl, nginx, Firefox, etc.). This creates friction for users who prefer or require Linux-based test environments.
Recommendations
- Add parallel instructions for deploying a Linux test VM (e.g., Ubuntu) in the spokes, including portal and PowerShell steps.
- Provide Linux-based test procedures, such as installing nginx or Apache, and using curl or a browser like Firefox to verify outbound NAT and inter-spoke connectivity.
- Include example commands for Linux users to validate NAT gateway functionality (e.g., curl https://ifconfig.me or wget).
- When presenting test VM options, offer both Windows and Linux choices, and show examples for each.
- Explicitly mention that either Windows or Linux VMs can be used for testing, and provide guidance for both.