[plug] X forwarding

James Devenish devenish at guild.uwa.edu.au
Sat Oct 9 16:19:56 WST 2004


Hi,

In message <20041009081034.20503.qmail at web52108.mail.yahoo.com>
on Sat, Oct 09, 2004 at 01:10:34AM -0700, WolfBite wrote:
> i've tried setting DISPLAY xhost sshfowarding
> 
> what am i missing?
> I keep getting Can't open display:

To avoid naive security problems, OpenSSH ships with X11 fowarding
disabled. This does not prevent you from doing forwarding manually, but
it does eliminate the convenience of the built-in forwarding. To see
whether this is the case, have a look at the 'sshd' configuration file
on the server. The filename will probably be /etc/ssh/sshd_config or
/etc/sshd_config. If the file does not contain a line with
'X11Forwarding yes', then the feature is probably disabled. This has to
be rectified on the server-side before clients can use the feature.





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