Re: nmap Discover others question

On 09/23/2013 08:22 AM, Jason Hellenthal wrote:
>
> You are scanning  192.168.255.0/24
>
> If a host has an ip in that range then you are going to see it unless
> its firewalled. Simple as that.

Hi Jason,

    Thank you.  That is what I though.  Although
I am a bit hazy if someone used the route command
to add your network to their routing table.

    Follow up question: using iptables terminology, I
can see nmap finding "-j REJECT", but I can not see
nmap finding "-j DROP".

    I am asking this as the "nmap -sA network" command
can supposedly find firewalled devices.

    What am I missing?


Many thanks,
-T

>
> --
>   Jason Hellenthal
>   Inbox: [email protected] <mailto:[email protected]>
>   Voice: +1 (616) 953-0176
>   JJH48-ARIN
>
>
> On Sep 23, 2013, at 0:49, ToddAndMargo <[email protected]
> <mailto:[email protected]>> wrote:
>
>> 192.168.255.0/24


-- 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Computers are like air conditioners.
They malfunction when you open windows
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


------------------------------------------------------------------------
Securing Apache Web Server with thawte Digital Certificate
In this guide we examine the importance of Apache-SSL and who needs an SSL certificate.  We look at how SSL works, how it benefits your company and how your customers can tell if a site is secure. You will find out how to test, purchase, install and use a thawte Digital Certificate on your Apache web server. Throughout, best practices for set-up are highlighted to help you ensure efficient ongoing management of your encryption keys and digital certificates.

http://www.dinclinx.com/Redirect.aspx?36;4175;25;1371;0;5;946;e13b6be442f727d1
------------------------------------------------------------------------