Setup Remote Access (VNC) of Linux Servers
Tested in Ubuntu 16.04 desktop Gnome+Unity in Vmware.
OBS: pure server will automatically start X in reboot and will lack of something, e.g. Default Terminal etc.
FIREWALL #
TCP port 5900+N (N is monitorId, starts from 1.)
TIGHT.VNC AS SERVER #
TightVnc allows us to start from a server without X11 and do everything in command line, remotely.
install (either already with or w/o desktop) #
sudo su
: use root can avoid weird problems, see “ps”.