Remote access

Well... I crashed a second hard disk (yes, the second in about 15 days ...).
I reinstalled completely my system.

I used to access my system through several vpns and DMZ: an IPsec to a DMZ server, from which I connect to my system through an SSH tunnel (encapsulated into the IPSec one).
I tried X11 forwarding through SSH, works fine ...
But I tried today NX server (from NoMachine). Incredible. Almost local speed screen...
Yeah !
Through SSH ...

This is not very simple to install (DO NOT INSTALL IT THROUGH SUDO !), but once installed, it works fine, and quick !

For teleworkers on Unix station, this is definitely a MUST HAVE...