问题
I'd like to know if a particular process is using a given port, i.e. netstat -ban. I came across using IPGlobalProperties to get the list of active connections, but this doesn't seem to include process information.
It would be nice if there exists some class in C# that lets me do this programmatically. Ideally, I wouldn't have to pipe the cmd shell Process output.
回答1:
Please see this question...
Which PID listens on a given port in c#
Basically you PInvoke GetExtendedTcpTable()
来源：https://stackoverflow.com/questions/2775648/netstat-ban-or-oan-equivalent-in-net