Re: Zenmap Problem

[David Fifield <david () bamsoftware com>]

On Fri, Jul 23, 2010 at 09:49:29PM +0000, Queen9302 wrote:
> Hi and thanks for your helpful utility.  I downloaded the windows automatic installer version.  I did a quick scan on 
> my localhost.  On the Nmap Output tab, the STATE status for each port listed is not shown.  It only says "unknown".  
> Is there a fix for this?
>
>
> PORT      STATE   SERVICE
>
> 7/tcp     unknown echo
>
> 9/tcp     unknown discard
>
> 13/tcp    unknown daytime
>
> 21/tcp    unknown ftp

I think this is because Windows doesn't support a SYN scan against
localhost. If you look up higher in the output, you may see a line to
that effect. It may work if you use the -sT option for a connect scan.

David Fifield
_______________________________________________
Sent through the nmap-dev mailing list
http://cgi.insecure.org/mailman/listinfo/nmap-dev
Archived at http://seclists.org/nmap-dev/