Use lsof (macOS/Linux):
Unlike the standard UniFi Controller port (8443), which is used for managing the network dashboard, port 11501 is typically used for . It allows the user to interface with the background service running on their computer without needing to navigate the full UniFi cloud interface. http localhost 11501
: This is the "loopback" address ( 127.0.0.1 ) used to access web services running on your own computer without an internet connection. Use lsof (macOS/Linux): Unlike the standard UniFi Controller
: Security tools, cloud synchronization agents, and system monitors often "listen" on unique ports to communicate with their corresponding browser dashboards or desktop interfaces. Security and Accessibility cloud synchronization agents