
netsh advfirewall firewall set rule group="Network Discovery" new enable=No
TCPView from Microsoft Sysinternals shows a live updating list of all endpoints, including remote addresses, state, and process. Far superior to netstat for dynamic analysis. windows 11 open ports
Opening ports in Windows 11 is a common task for setting up gaming servers, remote desktop access, or web development environments. By default, the Windows Firewall blocks most incoming traffic to protect your system, but you can manually create "Inbound Rules" to allow specific traffic through. How to Check Currently Open Ports including remote addresses
To resolve process names: