This guide helps you run ARNet Discovery quickly from the Windows portable package.
Open the latest release page:
https://github.com/masarray/ARNetDiscovery/releases/latest
Download:
ARNetDiscovery-v<version>-win-x64-portable.zip
SHA256SUMS.txt
- Extract the ZIP to a local folder.
- Run
ARNetDiscovery.exe. - Select the Ethernet adapter connected to the engineering LAN, panel switch, relay LAN, or test bench.
No installer, subscription, license key, or Visual Studio installation is required.
| Mode | Use it when |
|---|---|
| Scan Local | You want to discover nearby devices from the selected adapter. |
| Probe | You know one IP address, CIDR block, or bounded IP range. |
| Import Excel + Scan List | You want to verify an official project target list. |
| Result | Meaning |
|---|---|
| Online | Ping and/or useful protocol evidence was found. |
| Ping only | ICMP replied, but default protocol evidence was not found. |
| Port open | ICMP may be blocked, but one or more checked ports responded. |
| No response | No quick ping or default protocol evidence was found. |
| Expected | The row came from an imported target list. |
Use Export to save CSV results for FAT, SAT, commissioning, troubleshooting, or follow-up records.
Use ARNet Discovery only on networks where you are authorized to test. The app provides engineering evidence and does not replace formal commissioning, protection testing, or cyber-security procedures.