Question

How to check open ports in windows server 2019

Answer 1

To check open ports on Windows Server 2019, you can use netstat via Command Prompt or Get-NetTCPConnection in PowerShell, looking for 'LISTENING' statuses to identify open ports.

Step-by-step explanation:

To check open ports on Windows Server 2019, you can utilize the built-in Windows Command Prompt or PowerShell. Here, I'll guide you through using both methods.

Using Command Prompt

One of the most common command-line tools for this task is netstat. To use it, follow these steps:

• Open Command Prompt as an administrator.
• Type netstat -ano and press Enter to display a list of active connections and listening ports.
• Look for the 'LISTENING' status to find open ports.

Using PowerShell

PowerShell offers a more advanced approach:

• Launch PowerShell as an administrator.
• Type Get-NetTCPConnection and press Enter.
• This will show you a detailed overview of all TCP connections, including open ports.

These methods will help you identify which ports are open on your server.