[NTLUG:Discuss] X over ssh -vs- vnc

MadHat madhat at unspecific.com
Tue Mar 25 14:03:28 CST 2003


On Tue, 2003-03-25 at 13:45, Jack Snodgrass wrote:
> Just curious... any have any real world expereince with VNC -vs X over
> SSH? 
> 
> I tried X over an IP Tunnel and it was really, really slow. 
> VNC over the same tunnel was fairly snappy. I was pretty 
> disappointed with the performance of X Windows over that 
> link. 
> 
> Do you guys find X over ssh comparable to VNC? 

You might try adding a -c to the ssh
ssh -cX host
to enable compression, but it still probably won't be as snappy as VNC. 
They are different things completely, doing different things.  I can run
X client on a machine that doesn't run X.  VNC is running an X session
and showing you the desktop, change by change.  I personally wouldn't
try and run X over a slow connection.

-- 
MadHat at Unspecific.com
`But I don't want to go among mad people,' Alice remarked.
`Oh, you can't help that,' said the Cat: `we're all mad here...'
   -- Lewis Carroll - _Alice's_Adventures_in_Wonderland_




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