Nmap Development mailing list archives

Re: portmapping issue


From: vineeths () mirafra com
Date: Wed, 30 Jul 2014 20:25:12 +0530

Hello,

On Thu, Jul 24, 2014 at 11:49:17AM +0530, vineeths () mirafra com wrote:
I ran the script with my local Ip. But I am getting the state of my port
as closed in the output of script .

If you mean that you are running nmap targetting your own machine, then
that's
what you are doing wrong. You are supposed to run the script against a
NAT-PMP
router.

It would be helpful if you could provide the exact command you are
running.

--
George Chatzisofroniou

Hi George,

I am very much grateful to you for your reply. As you said I changed the
ip of my machine to router's ip. Now the state of the output is :
filtered. I tried to connect to my machine from different network, but am
still unable to connect. Below are the different commands I have used and
the output I got, please have a look and let me know where I am missing.


sudo nmap -sS -p 5351 123.237.220.36  --script nat-pmp-mapport
--script-args='op=map,pubport=8091,privport=8091,protocol=tcp'

Starting Nmap 6.46 ( http://nmap.org ) at 2014-07-30 20:15 IST
Nmap scan report for 123.237.220.36
Host is up (0.0016s latency).
PORT     STATE    SERVICE
5351/tcp filtered unknown

Nmap done: 1 IP address (1 host up) scanned in 13.73 seconds

--------------------------------------------------------------------------

sudo nmap -sU -p 5351 123.237.220.36  --script nat-pmp-mapport
--script-args='op=map,pubport=8091,privport=8091,protocol=tcp'

Starting Nmap 6.46 ( http://nmap.org ) at 2014-07-30 20:15 IST
Nmap scan report for 123.237.220.36
Host is up (0.0016s latency).
PORT     STATE    SERVICE
5351/tcp filtered unknown

Nmap done: 1 IP address (1 host up) scanned in 13.73 seconds

------------------------------------------------------------------------

sudo nmap -sS -p 5351 192.168.1.1  --script nat-pmp-mapport
--script-args='op=map,pubport=8091,privport=8091,protocol=tcp'

Starting Nmap 6.46 ( http://nmap.org ) at 2014-07-30 20:20 IST
Nmap scan report for 192.168.1.1
Host is up (0.00095s latency).
PORT     STATE  SERVICE
5351/tcp closed unknown
MAC Address: 00:24:B2:5D:92:FF (Netgear)

Nmap done: 1 IP address (1 host up) scanned in 0.65 seconds

--------------------------------------------------------------------------

sudo nmap -sU -p 5351 192.168.1.1  --script nat-pmp-mapport
--script-args='op=map,pubport=8091,privport=8091,protocol=tcp'

Starting Nmap 6.46 ( http://nmap.org ) at 2014-07-30 20:21 IST
Nmap scan report for 192.168.1.1
Host is up (0.0010s latency).
PORT     STATE         SERVICE
5351/udp open|filtered nat-pmp
| nat-pmp-mapport:
|_  ERROR: Failed to retrieve WAN IP
MAC Address: 00:24:B2:5D:92:FF (Netgear)

Nmap done: 1 IP address (1 host up) scanned in 5.76 seconds


please help me in accessing my local computer from other networks.


thank you in advance,
S.Vineeth.


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


Current thread: