[SunHELP] Find out which program is listening on a port

[Dicu Silviu]

olmost the same thing in linux to do a netstat -nap 
and have the pid numbers you have to be root...

--- munkumar at hss.hns.com wrote:
> 
> 
> 
> just comparing lsof and netstat ....
> 
> lsof requires root permission whereas netstat can be
> run by any user. lsof
> uses kvm_open which needs to open /dev/kvm for which
> root permission is
> required.
> 
> 
> 
> 
> Dicu Silviu <linuxsil at yahoo.com> on 05/16/2001
> 06:21:09 PM
> 
> Please respond to sunhelp at sunhelp.org
> 
> To:   sunhelp at sunhelp.org
> cc:    (bcc: Munish Kumar/HSS)
> 
> Subject:  Re: [SunHELP] Find out which program is
> listening on a port
> 
> 
> 
> 
> I don't think is a native command for that.
> The way I do it is I installed lsof from
> sunfreeware.com and do
> 
> lsof -i -T |more
> 
> then you can see all the ports that are open and
> what
> is running.
> 
> 
> --- Martijn de Munnik <M.H.M.deMunnik at phys.uu.nl>
> wrote:
> > How can I find out what program is listening on a
> > port, I use netstat -a
> > to see which ports are open and I want to know
> which
> > program is listening
> > on some ports...
> >
> > with regards
> > Martijn de Munnik
> >
> > _______________________________________________
> > SunHELP maillist  -  SunHELP at sunhelp.org
> > http://www.sunhelp.org/mailman/listinfo/sunhelp
> 
> 
> =====
> Silviu Dicu
> 
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> 
> 
> 
> 
> 
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=====
Silviu Dicu

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