[SunHELP] X forwarding fails

Luc I. Suryo luc at suryo.com
Mon Jul 21 13:54:57 CDT 2003


Patrick,

this does not seems to be right...
X-forwarding via SSH is default to display 10 and up ...

check the following

	make sure you have sshd_config allowing x-forwarding (server)
	-> X11Forwarding yes
	-> X11DisplayOffset 10

	make sure you have ssh_config allowing x-forwarding (client)
	-> ForwardX11 yes

	if you use tcp-wrapper have teh acl to allow this
	-> hosts.allow: sshd,sshdfwd-X11: .....

	make sure you have NOT set your display manually as ssh will take
	care of this


hope this may help...


> On Mon, 21 Jul 2003 12:58:45 -0400
> "Markham, Richard" <RMarkham at hafeleamericas.com> wrote:
> 
> > try:
> >  XAUTHORITY=`ps -aef | grep '[X]sun' | sed 's/.* //'`
> >  export XAUTHORITY
> >  DISPLAY=:0
> >  export DISPLAY
> >  /usr/openwin/bin/xhost +
> 
> no error, i see with ps -ef its running but its not visible anyware !!!
> 
> Patrick
> > 
> > -----Original Message-----
> > From: Patrick Marquetecken [mailto:patrick.marquetecken at pandora.be]
> > Sent: Monday, July 21, 2003 12:57 PM
> > To: SUNhelp
> > Subject: [SunHELP] X forwarding fails
> > 
> > 
> > When i execute /usr/openwin/bin/perfmeter in a SSH session i get this error
> > Xlib: connection to ":0.0" refused by server
> > Xlib: Invalid MIT-MAGIC-COOKIE-1 key
> > XView error: Cannot open connection to window server: :0 (Server package)
> > 
> > my sshd_config contains:
> > X11Forwarding yes
> > X11DisplayOffset 10
> > X11UseLocalhost yes
> > 
> > Patrick
> 
> 
> 
> -- 
>   "If we don't get more power to the warp drive we're all going to have to get out and push!" -- Paris (Parallax)
> 
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> 
> [demime 1.01b removed an attachment of type application/pgp-signature]
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--- End of patrick.marquetecken at pandora.be's quote ---

-- 
Kind regards,
Luc Suryo

-
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