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Nmap Development: Re: hosts found/not found based on number of IP addresses scanned

Re: hosts found/not found based on number of IP addresses scanned

From: Brandon Enright <bmenrigh_at_ucsd.edu>
Date: Thu, 7 Jun 2007 07:21:14 +0000

On Wed, 06 Jun 2007 19:52:05 -0700 plus or minus some time Norbert Kiesel
<nkiesel_at_tbdnetworks.com> wrote:
>
> # nmap -P0 -PU161 -PS22,23 -p T:22,23,U:161 -sT -sU 192.168.4.240-255
>
> # nmap -P0 -PU161 -PS22,23 -p T:22,23,U:161 -sT -sU 192.168.4.250-255
>

You are giving nmap conflicting information. First you say "don't ping"
with -P0 and then you give it probe information for host discovery with -PU
and -PS. Try picking one or the other and see what happens.

Brandon

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Received on Jun 07 2007
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