Pfsense Serial Number Portable -

You can also try running kenv to see various kernel environment variables that often include hardware identifiers.

If you are connected via SSH or a console cable, you can pull the serial number directly from the system environment using these commands: pfsense serial number

On the main dashboard, look for the System Information widget. You can also try running kenv to see

Run dmidecode -t system | grep Serial to pull the serial number directly from the hardware BIOS. In the WebGUI, navigate to Diagnostics > Command

In the WebGUI, navigate to Diagnostics > Command Prompt and execute the dmidecode command if you don't have SSH enabled. 3. Physical Hardware Label

There are three primary ways to locate your serial number: through the web-based interface, the command-line interface (CLI), or the physical hardware itself. 1. The WebGUI Dashboard

For generic hardware where a serial number isn't populated in the BIOS, pfSense will display a Host UUID instead. 2. Command Line Interface (CLI)