Using Netstat to Get a List of Open Ports

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February 22, 2007 Using Netstat to Get a List of Open Ports A Web Exclusive from Windows IT Pro Randy Franklin Smith Access Denied InstantDoc #94752 Windows IT Pro	Email this Article Printer Friendly Reader Comments Digg This Del.icio.us RSS
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Q: How can I get a list of all the open ports on my system and the programs that have them open?

A: The easiest way is to run Netstat, which is available on every Windows computer. Netstat displays all TCP and UDP connections and their respective states by default if you don’t supply any parameters. Note that this excludes ports in listening mode. Po . . .

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