find process using tcp port

[david]

How do I find what process is using as particular tcp/udp
port number? I can see port 10xx is being used when I use
netstat to view ports in use but I can't find the process
that is using it.

 

[Marc Reynolds [MSFT]]

Hi David,

You can use tcpview from http://www.sysinternals to find the process.

Thanks,
Marc Reynolds
Microsoft Technical Support

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