Re: SYN Port Scan, List Open Only

[Paulino Calderon Pale <paulino () calderonpale com>]

Try using the option ‘--open’:

# nmap -p3389 --open --initial-rtt-timeout 100ms --max-retries 1 <target>

Cheers.
 
> On Mar 21, 2015, at 6:59 AM, Esben Stien <b0ef () esben-stien name> wrote:
>
>
> I'm using this command: 
>
> sudo nmap -sS -p 3389 10.0.13.170 --initial-rtt-timeout 100ms --max-retries 1
>
> ..and I get: 
>
> Starting Nmap 6.40 ( http://nmap.org ) at 2015-03-21 13:22 CET
> Nmap scan report for 10.0.13.170
> Host is up (0.000062s latency).
> PORT     STATE  SERVICE
> 3389/tcp closed ms-wbt-server
>
> Nmap done: 1 IP address (1 host up) scanned in 0.40 seconds
>
> I only want to have output, if the port is open. 
>
> Is there any way to do this with nmap?
>
> I don't want to pipe the output to anything else. I want nmap to just
> probe the port with syn and output if the port is open. 
>
> -- 
> Esben Stien is b0ef@e     s      a             
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