Linux Teamviewer functionality, but for ssh only

Posted by Icapan on Server Fault See other posts from Server Fault or by Icapan
Published on 2010-04-21T08:26:32Z Indexed on 2010/04/21 8:33 UTC
Read the original article Hit count: 346

Filed under:

linux

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firewall

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teamviewer

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ssh

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tunneling

I need to access some Linux server behind NAT (no ports forwarded), so I need to have something like "phone home" like Teamviewer has. There is no GUI, but somebody can log in through SSH and dictate a password if it is changing (like Teamviewer). SSH (port 22) is enough (I can tunnel ports through SSH if I need). Any suggestions? How safe is it?

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