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nmap can't see the 6767 port

nmap can't see the 6767 port

From:
Tang Daogang
Date:
2011-07-19 @ 01:52
hi shaw,

I use nmap to scan the open ports in a machine on which mongrel2 was runing,
but can't see 6767 port open, but the other machine can visit this port from
browser, why?

BR.

-- 
Nothing is impossible.

Re: [mongrel2] nmap can't see the 6767 port

From:
Jason Miller
Date:
2011-07-19 @ 05:07
nmap by default only scans commonly used ports.  You can specify a
port-range to see more.
On 09:52 Tue 19 Jul     , Tang Daogang wrote:
>    hi shaw,
> 
>    Â
> 
>    I use nmap to scan the open ports in a machine on which mongrel2 was
>    runing, but can't see 6767 port open, but the other machine can visit
>    this port from browser, why?
> 
>    Â
> 
>    BR.
>    --
>    Nothing is impossible.

Re: [mongrel2] nmap can't see the 6767 port

From:
Tang Daogang
Date:
2011-07-19 @ 06:07
hehe, that's right. I use

nmap xxx.xxx.xxx.xxx -p 1000~10000

result is:

Host is up (0.000014s latency).
Not shown: 3999 closed ports
PORT     STATE SERVICE
6379/tcp open  unknown
6767/tcp open  unknown
Nmap done: 1 IP address (1 host up) scanned in 0.24 seconds

can see it. Thank you.



On Tue, Jul 19, 2011 at 1:07 PM, Jason Miller <jason@milr.com> wrote:

> nmap by default only scans commonly used ports.  You can specify a
> port-range to see more.
> On 09:52 Tue 19 Jul     , Tang Daogang wrote:
> >    hi shaw,
> >
> >    Â
> >
> >    I use nmap to scan the open ports in a machine on which mongrel2 was
> >    runing, but can't see 6767 port open, but the other machine can visit
> >    this port from browser, why?
> >
> >    Â
> >
> >    BR.
> >    --
> >    Nothing is impossible.
>
>


-- 
Nothing is impossible.