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Re: X Forwarding via ssh
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Re: X Forwarding via ssh


  • Subject: Re: X Forwarding via ssh
  • From: "Mark J. Reed" <email@hidden>
  • Date: Wed, 7 Nov 2007 12:10:55 -0500

1. Make sure that

    echo $DISPLAY

gives you something on the local host before forwarding.

2. It's possible something in your remote shell config is unsetting
DISPLAY.  Try this:

   ssh -Y remotehost bash --norc --noprofile -c 'echo $DISPLAY'

3. If all else fails, ask sshd what's going on.  Start up a separate
instance for debugging on the remote machine on some other port:

  remotehost$ sshd -d -p 2222

and then try connecting to it

  localhost$ ssh -Y -p 2222 remotehost

and see what sshd has to say in the remote window.
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  • Follow-Ups:
    • Re: X Forwarding via ssh
      • From: "Mark J. Reed" <email@hidden>
References: 
 >X Forwarding via ssh (From: "J K" <email@hidden>)
 >Re: X Forwarding via ssh (From: Bill Campbell <email@hidden>)
 >Re: X Forwarding via ssh (From: "J K" <email@hidden>)
 >Re: X Forwarding via ssh (From: Bernard Giroux <email@hidden>)
 >Re: X Forwarding via ssh (From: "J K" <email@hidden>)

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