port management

Port management on Windows involves monitoring and controlling network ports to ensure services are accessible and secure. Common methods include using Netstat, PowerShell cmdlets like Get-NetTCPConnection, and Resource Monitor to check listening ports and active connections. Users may need to open or block specific ports for applications, such as media streaming software or security suites like Kaspersky. Troubleshooting port-related issues often involves identifying which process owns a port, testing connectivity with Test-NetConnection, and configuring firewall rules. These skills are essential for Windows administrators and advanced users managing network services or diagnosing connectivity problems.