[lug] port in use

[Hugh Brown]

nmap doesn't come standard on RedHat (i.e. a default redhat install
doesn't put it on, even though it is available), so I don't think I can
count on it being available on solaris, or any of it's proprietary
friends.

Good idea though.

Hugh

On Wed, 2002-06-26 at 02:50, j davis wrote:
> 
> could you call nmap and grep the output for your port number?
> or the word intresting to get a list of all ports listening for
> something
> 
> jd
> 
> 
> 
> 
> >From: Hugh Brown <hugh at vecna.com>
> >Reply-To: lug at lug.boulder.co.us
> >To: LUG <lug at lug.boulder.co.us>
> >Subject: [lug] port in use
> >Date: 25 Jun 2002 21:56:14 -0400
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> >
> >What's a portable way to find out if a port is in use from a shell
> >script?
> >
> >The output from netstat  on solaris and linux is fairly different.
> >
> >Hugh
> >
> >
> >
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> 
> thanks,
> jd
> 
> jd at taproot.bz
> http://www.taproot.bz
> 
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