Re: nmap -PR

From: claudel (claudel_at_bolt.sonic.net)
Date: 10/20/05 

Date: Thu, 20 Oct 2005 05:30:00 GMT

In article <newsAT-C28FD3.22221719102005@newsclstr02.news.prodigy.com>,
one man army <newsAT@screenlightDOT.com> wrote:
>I am new to nmap. What I am trying to do is to scan my subnet for all
>the MAC addresses of devices. I have done the simple scan for IP addrs,
>but when I do either of the following ARP pings, nmap complains.
>Pointers? Answers?
>
>me%./nmap -PR "192.168.1.*"
>
>Starting nmap 3.93 ( http://www.insecure.org/nmap/ ) at 2005-10-19 22:07 PDT
>Socket trouble in massping : Operation not permitted
>
>me% ./nmap -PR 192.168.1.1
>
>Starting nmap 3.93 ( http://www.insecure.org/nmap/ ) at 2005-10-19 22:07 PDT
>Socket trouble in massping : Operation not permitted

Run it via sudo or as root....

Claude

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