: Before clicking "Save" or "Update," they navigated to Diagnostics > Backup & Restore and downloaded this XML file.
: This firewall was named "WS2012-DC," which strongly suggests it was serving as the gateway or security layer for a Windows Server 2012 Domain Controller . In a typical lab or small office setup, pfSense often handles the external routing while the Windows Server manages Active Directory and internal DNS. config-pfSense.WS2012-DC-20230105065611.xml
: The admin logged into the pfSense Web GUI to perform a critical task—perhaps a version update or a complex DNS forwarder change to link it with the Windows Domain Controller. : Before clicking "Save" or "Update," they navigated