This doesn't look correct in the web interface. I will try this approach. Look at this page:
http://gayatri-hitech.com/Misc/sshports.txt To hell with mail clients and web interfaces that mangle whitespaces. -Girish On Fri, Oct 30, 2009 at 5:16 AM, Girish Venkatachalam <[email protected]> wrote: > LOCAL port forwarding: > > $ ssh -L 1234:127.0.0.1:4321 61.1.1.2 > ^^^^^^^^^^^^^^^ > <local portion> > will forward the local port 1234 to 6.1.1.2 4321. > > I have indicated the local portion above. > > You can check it like this. > > $ nc -l -p 1234 > > on the localhost > > and > > $ nc -l -p 4321 > > or even you can port forward to the remote web server on port 80. > > When clients connect to your machine on port 1234, all traffic will go > to the remote end 4321. > > So after executing the above 3 commands, you can type on the local machine > > $ nc 127.0.0.1 1234 > hi > > and hi will be printed both the nc servers above. > > This command > > REMOTE port forwarding: > > $ ssh -R 4000:192.168.1.15:2000 61.1.1.4 > ^^^^^^^^^^^^^^^^^^^^^ > <local portion> > will forward the port 4000 on the remote end 61.1.1.4 to the machine > 192.168.1.15 on your local LAN port 2000. > > I have indicated the local IP and port above. So this is the way you > think thro' it. > > In local port forwarding the first port and first IP are local as I > indicated above. > > In remote port forwarding the first IP and second port are local. > > Think for half an hour. You will get it. And PLEASE TRY OUT stuff. > > No use reading my tips without hard work from your side. > > My tips are not for reading and archival. > > You have to learn by doing. There is NO other way. > > You have to learn technology by executing commands. > > Study is only 50%. Action is the more important 50%. > > I can't make it any more clearer. > > Thanks. > > -Girish > > -- > Gayatri Hitech > web: http://gayatri-hitech.com > > SpamCheetah Spam filter: > http://spam-cheetah.com > -- Gayatri Hitech web: http://gayatri-hitech.com SpamCheetah Spam filter: http://spam-cheetah.com _______________________________________________ To unsubscribe, email [email protected] with "unsubscribe <password> <address>" in the subject or body of the message. http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
