back ssh from firewalled hosts

ssh -R 5497:127.0.0.1:22 -p 62220 user@public.ip
host B (you) redirects a modem port (62220) to his local ssh. host A is a remote machine (the ones that issues the ssh cmd). once connected port 5497 is in listening mode on host B. host B just do a ssh 127.0.0.1 -p 5497 -l user and reaches the remote host'ssh. This can be used also for vnc and so on.

9
By: pescio
2010-12-29 18:44:59

What do you think?

Any thoughts on this command? Does it work on your machine? Can you do the same thing with only 14 characters?

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