[cfgeeks] Port Allocation

[Liston Bias]

Thanks... The -F helps.

Also, The version of lsof if was using (from sunfreeware.com) apparently 
has bug in it that was causing it to not display port mapping right. 
Replacing it with a patched version solved that and it seems to do exactly 
what I need.

I use netstat -an a lot to see what is happening, but it is not helping me 
to figure out what non-standard services are running.  Sure, if I see port 
25 then I'm looking for processes with names like qmail, postfix, or 
sendmail.

With lsof, I can tell which command started the process that is listening 
on port X like websphere on port 9270.  I can then check for startup 
scripts & versions.

Thanks,
Liston


On Mon, 12 Mar 2007, Kevin Korb wrote:

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> The -F option is preventing a full scan.
>
> - -- 
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> 	Kevin Korb			Phone:    (407) 252-6853
> 	Systems Administrator		Internet:
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> 	Orlando, Florida		kmk at sanitarium.net (personal)
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> On Mon, 12 Mar 2007, Liston Bias wrote:
>
>> Date: Mon, 12 Mar 2007 10:42:19 -0400 (EDT)
>> From: Liston Bias <bias at pobox.com>
>> To: Central Florida Geeks <cfgeeks at mail.cfgeeks.org>
>> Subject: [cfgeeks] Port Allocation
>> 
>> Hello,
>> 
>> I am trying to automap network services on Sun Solaris server.
>> 
>> I'm using the following, but neither seems to provide complete/accurate 
>> results for all IP addresses on a systems quickly.
>> 
>> Does anyone else have tips/tricks/scripts for doing this?
>> 
>> 
>> # nmap -A -T4 -F {IP}
>> 
>> # lsof -i
>> 
>> 
>> Thanks,
>> Liston