[BBLISA] task and port number?

[Chaos Golubitsky]

On Tue, 18 Dec, 2007 at 15:40:34 -0500, Scott Ehrlich wrote:

> On a Linux system, if a program claims that a port is in use (say I want to 
> install a web server on port 80, but the web server claims port 80 is 
> already in use, and a ps auwx doesn't show/claim a web server is running), 
> is there a program that can tell me what application is using the port?

Recent Linuxes have a netstat that implements a -p flag.

Chaos