epike on Wed, 29 Jan 2003 15:12:19 -0500


[Date Prev] [Date Next] [Thread Prev] [Thread Next] [Date Index] [Thread Index]

Re: [PLUG] dsl questions


> >    --dslmodem----switch
> >                    |
> >                    +---- server 1.2.3.4.
> >                    |
> >                    +---- server 1.2.3.5
> >                    |
> >                    +---- server 1.2.3.6
> > 
> >   
> If the machines are using 10. or 192. addresses, then there's no way
> that packets could escape because those are not publicly-routable
> addresses. If you telnet from one of your internal machines to another
> one, you shouldn't worry, unless of course you have a hub and not a
> switch. ;-)


these are public addresses, publicably routable.  
even if i traceroute from one to another they
dont seem to "go out" of the dsl modem, but how
would I know for sure...

Actually to be more accurate
server 1.2.3.5 above is a linksys wireless station..
and one of the servers has another line to the internal 
network:

--dslmodem----switch                  
                |
                |
                |               |
                +---- linux ----+ 192.168.1.0/24
                |               |
                +---- router ---+  
                |               |
                |                        
                |                        
                +---- linux
 


i though it would be cool though if i could
telnet the servers to themselves on the outside
(routable ip's) since i usually ssh to one of these
servers and reach the other server from there.
i would also load them up with pop, nfs, and
so on to each other if i could do it safely.


thanks,

e pike

_________________________________________________________________________
Philadelphia Linux Users Group        --       http://www.phillylinux.org
Announcements - http://lists.netisland.net/mailman/listinfo/plug-announce
General Discussion  --   http://lists.netisland.net/mailman/listinfo/plug