[GRLUG] ssh timed out

[Eric Beversluis]

Hypothesis: I need to use NX to get from my windows machine to my linux
machine (dead screen) to use ssh on the latter. Since the server I'm
trying to access from inside the office is also the LAN router, does
that "occupy" port 22 so I can't then ssh from the linux box to the
server/router? Whereas, when I'm ssh-ing to that server from the outside
I'm not tying up its port 22? But, on the other hand, I'm now using port
22 twice on the linux box when I use NX to get to the linux box and then
use ssh from the linux box to an outside box?

On Thu, 2011-08-04 at 14:33 -0400, Joseph Workman wrote:
> Is SSH listening on that IP 
> 
> On Aug 4, 2011 2:23 PM, "Michael Mol" <mikemol at gmail.com> wrote:
> > On Thu, Aug 4, 2011 at 2:20 PM, Eric Beversluis
> > <ebever at researchintegration.org> wrote:
> >> The box has a public IP to the 2Wire modem and the outside and it's
> >> NATting the LAN. So when I'm trying to ssh in locally I've got a
> private
> >> address on the LAN and trying to reach the box at its private
> address.
> >> Both the (public) URL and the private address work with a browser.
> I can
> >> ping the box on its private IP address.
> > 
> > Can you access the box at its public IP from the internal network?
> > 
> > Is it possible the box has firewall rules which drop packets to port
> > 22 from the internal network?
> > 
> > -- 
> > :wq
> > 
> > -- 
> > This message has been scanned for viruses and
> > dangerous content by MailScanner, and is
> > believed to be clean.
> > 
> > _______________________________________________
> > grlug mailing list
> > grlug at grlug.org
> > http://shinobu.grlug.org/cgi-bin/mailman/listinfo/grlug
> 
> 
> -- 
> This message has been scanned for viruses and 
> dangerous content by MailScanner, and is 
> believed to be clean. 
> _______________________________________________
> grlug mailing list
> grlug at grlug.org
> http://shinobu.grlug.org/cgi-bin/mailman/listinfo/grlug



-- 
This message has been scanned for viruses and
dangerous content by MailScanner, and is
believed to be clean.