ssh to ubuntu machine

http://mybroadband.co.za/vb/showthread.php/52204-How-to-do-VPN-with-iBurst-with-Linux

https://wiki.ubuntu.com/AdvancedOpenSSH

Did you install the SSH server on your Ubuntu box? Check with this:
Code:

which sshd

and if you installed check with this if it's running:
Code:

ps -ef | grep sshd

If both are true then check if you have it listening:
Code:

netstat -aln | grep ":22"

Kind regards,

Eric

Make sure SSH is running on Ubuntu:
Code:

ps -ae | grep sshd

It should return something like:
Code:

720 ? 00:00:00 sshd