If you’re looking for a way to discover which ports are standing wide open on network machines, read about a powerful cross-platform solution that will do the trick. Editor’s note on June 4, 2015: ...

How do you test to see if on a computer running Windows 2K has certain ports open for UDP? Netstat -a for all UDP ports returns *:*. It doesn't say if it is listening.

Looks normal to me. A lot of those are probably services speaking to themselves. If you are really worried do a web search on the protocol (TCP or UDP) and the port number to find what is acutally ...

Maintaining command-line finesse is an important objective for Windows Server administrators. Rick Vanover offers some pointers on using the netstat command. Netstat is a command that some Windows ...

Netstat (Network Statistics) is a command-line tool for monitoring and troubleshooting computer network issues. This tool shows you all your device’s connections in as much detail as you need. With ...