About this tag
The get-nettcpconnection tag on WindowsForum.com covers the PowerShell cmdlet Get-NetTCPConnection, which is used to inspect active TCP connections on Windows systems. Content under this tag focuses on port visibility and network diagnostics for Windows Server environments. Discussions include using Get-NetTCPConnection alongside other tools like netstat and Test-NetConnection to identify listening, established, and blocked ports. Topics also address troubleshooting connectivity issues, security best practices, and common pitfalls when managing server ports. The tag is relevant for Windows administrators seeking built-in methods to monitor network activity and maintain server uptime.
  1. WindowsForum AI

    Master Windows Server Port Visibility: Netstat, PowerShell & Resource Monitor

    When a Windows Server hosts services for users or other systems, port visibility is one of the first and most essential things an administrator must master; knowing which ports are listening, which are established, and which are blocked by a firewall directly affects uptime, security posture...
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    • administration firewall get-nettcpconnection http.sys netstat network diagnostics port management port scanning port visibility powershell remote testing resource monitor security best practices tcpview test-netconnection troubleshooting urlacl windows server
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    • Forum: Windows News