Wednesday, February 2, 2011


Tip - TCPView is a Windows program that will show you detailed listings of all TCP and UDP endpoints on your system, including the local and remote addresses and state of                                                                   TCP connections.

Details -
·         On Windows Server 2008, Vista, and XP, TCPView also reports the name of the process that owns the endpoint. TCPView provides a more informative and conveniently presented subset of the Netstat program that ship with Windows.
·         When you start TCPView it will enumerate all active TCP and UDP endpoints, resolving all IP addresses to their domain name versions.
·         You can use a toolbar button or menu item to toggle the display of resolved names. On Windows XP systems, TCPView shows the name of the process that owns each endpoint.
·         By default, TCPView updates every second, but you can use the Options|Refresh Rate menu item to change the rate.
·         Endpoints that change state from one update to the next are highlighted in yellow; those that are deleted are shown in red, and new endpoints are shown in green.
·         You can close established TCP/IP connections (those labeled with a state of ESTABLISHED) by selecting File|Close Connections, or by right-clicking on a connection and choosing Close Connections from the resulting context menu.
·         You can save TCPView's output window to a file using the Save menu item.
·         Tcpvcon usage is similar to that of the built-in Windows netstat utility: (The TCPView download includes Tcpvcon, a command-line version with the same functionality.)
Usage: tcpvcon [-a] [-c] [-n] [process name or PID]
Show all endpoints (default is to show established TCP connections).
Print output as CSV.
Don't resolve addresses

Posted By : Rijesh T.K.

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