Re: see which programs are opening ports

[Juan Pablo <jpablovilla () spymac com>]

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this may work

for i in $( netstat -anp tcp | grep -v Active | grep -v Proto | grep -v 
\* | sed -e 's/\./\ /g' | awk '{ printf $8 "\n"}' ) ; do

        echo Puerto $i
        sudo lsof -i:$i
done
On Mar 8, 2005, at 7:11 PM, Danux wrote:

> Hi, its so easy,  check if you have installed lsof or install it, then
> use it this way:
> lsof -i TCP:PORT
>
> where PORT is the one you need to know about the program behind it.
>
>
> On Tue, 8 Mar 2005 13:27:11 +0200, Tahis Vera <tahis.vera () gmail com> 
> wrote:
> > Hi all,
> > I'm using Linux Debian.  I ran nmap on my machine and saw some strange
> > ports opened.
> > How can i check which programs are opening which ports, in order to
> > kill some of them (with ps -aux or top i couldn't see the ports
> > programs are using)?
> >
> > thanks
>
>
> --
> Danux
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