Am Donnerstag, den 23.06.2005, 22:34 +0200 schrieb Hamish Whittal:
> I have seem some discussion around VNC. Can one remotely take control of
> a thin client desktop using VNC?

Yes you can, assuming you know userid and which display to use, do
something like the following

su - alice
DISPLAY=192.168.0.117:0 x11vnc -rfbport 5900

this should start a vnc server to which you can connect with
xtightvncviewer localhost:0
(notice: the vnc session number equals rfbport - 5900)

Of course you could create scriptwork that does all this for you.

You _really_ _should_ read the x11vnc additional information, because
this is way insecure. You could set a password, and you could restrict
it to a viewing-only display, and scale it by .75 (three quarter of the
original size) and so on. Usually, the session will be closed
automatically after the first vnc client connection terminates (which
most probably is you want) - this can be changed as well.

And you should think about privacy, of course. Spying on users could be
fun. It will not if they find out.

Hth

Anselm



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