Add fingerprint to known_hosts

andi@arueckauer:~$ ssh-keyscan -H arueckauer01.nine.ch >> ~/.ssh/known_hosts

Add key to server

andi@arueckauer:~$ cat ~/.ssh/id_rsa.pub | ssh www-data@arueckauer01.nine.ch 'cat >> ~/.ssh/authorized_keys'
www-data@arueckauer01.nine.ch's password:

SSH Configuration

~/.ssh/config

Host arueckauer01 arueckauer01.nine.ch
    HostName arueckauer01.nine.ch
    IdentityFile ~/.ssh/id_rsa
    User www-data
    LocalForward 3310 localhost:3306

Alias

~/.bashrc

alias arueckauer01='ssh arueckauer01'