X11 forwarding to Mac does not work

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0















I'm running a Ubuntu server in VMWare. And I would like to forward the X11 from the Ubuntu guest to the Mac host.



I've installed XQuartz 2.7.9 (xorg-server 1.17.4) on the Mac host.



And SSH forwarding on the Ubuntu is enabled.



Then I tried the following in iTerm:



%> echo $DISPLAY
/private/tmp/com.apple.launchd.mjxVyILVrR/org.macosforge.xquartz:0
%> ssh -X root@xxxx
# echo $DISPLAY

# gnome-terminal
Unable to init server: Could not connect: Connection refused
Failed to parse arguments: Cannot open display


$DISPLAY is empty, and X11 forwarding is not working.



Any ideas?










share|improve this question
























  • Post verbose log from the ssh -X -vvv root@xxxx to see what is going on there.

    – Jakuje
    Sep 23 '16 at 6:49











  • Make sure you have xauth installed at both sides, try adding the -Y flag to the ssh command

    – Tim Fletcher
    Sep 23 '16 at 7:54











  • @TimFletcher /usr/bin/xauth: file /root/.Xauthority does not exist, weird. It actually exists with permission 0600

    – daisy
    Sep 23 '16 at 10:12












  • Could there be restrictions on xforwarding for root?

    – Tim Fletcher
    Sep 23 '16 at 10:35















0















I'm running a Ubuntu server in VMWare. And I would like to forward the X11 from the Ubuntu guest to the Mac host.



I've installed XQuartz 2.7.9 (xorg-server 1.17.4) on the Mac host.



And SSH forwarding on the Ubuntu is enabled.



Then I tried the following in iTerm:



%> echo $DISPLAY
/private/tmp/com.apple.launchd.mjxVyILVrR/org.macosforge.xquartz:0
%> ssh -X root@xxxx
# echo $DISPLAY

# gnome-terminal
Unable to init server: Could not connect: Connection refused
Failed to parse arguments: Cannot open display


$DISPLAY is empty, and X11 forwarding is not working.



Any ideas?










share|improve this question
























  • Post verbose log from the ssh -X -vvv root@xxxx to see what is going on there.

    – Jakuje
    Sep 23 '16 at 6:49











  • Make sure you have xauth installed at both sides, try adding the -Y flag to the ssh command

    – Tim Fletcher
    Sep 23 '16 at 7:54











  • @TimFletcher /usr/bin/xauth: file /root/.Xauthority does not exist, weird. It actually exists with permission 0600

    – daisy
    Sep 23 '16 at 10:12












  • Could there be restrictions on xforwarding for root?

    – Tim Fletcher
    Sep 23 '16 at 10:35













0












0








0








I'm running a Ubuntu server in VMWare. And I would like to forward the X11 from the Ubuntu guest to the Mac host.



I've installed XQuartz 2.7.9 (xorg-server 1.17.4) on the Mac host.



And SSH forwarding on the Ubuntu is enabled.



Then I tried the following in iTerm:



%> echo $DISPLAY
/private/tmp/com.apple.launchd.mjxVyILVrR/org.macosforge.xquartz:0
%> ssh -X root@xxxx
# echo $DISPLAY

# gnome-terminal
Unable to init server: Could not connect: Connection refused
Failed to parse arguments: Cannot open display


$DISPLAY is empty, and X11 forwarding is not working.



Any ideas?










share|improve this question
















I'm running a Ubuntu server in VMWare. And I would like to forward the X11 from the Ubuntu guest to the Mac host.



I've installed XQuartz 2.7.9 (xorg-server 1.17.4) on the Mac host.



And SSH forwarding on the Ubuntu is enabled.



Then I tried the following in iTerm:



%> echo $DISPLAY
/private/tmp/com.apple.launchd.mjxVyILVrR/org.macosforge.xquartz:0
%> ssh -X root@xxxx
# echo $DISPLAY

# gnome-terminal
Unable to init server: Could not connect: Connection refused
Failed to parse arguments: Cannot open display


$DISPLAY is empty, and X11 forwarding is not working.



Any ideas?







ubuntu ssh x11 macintosh xforwarding






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share|improve this question













share|improve this question




share|improve this question








edited Sep 23 '16 at 5:49







daisy

















asked Sep 23 '16 at 5:27









daisydaisy

29k49172303




29k49172303












  • Post verbose log from the ssh -X -vvv root@xxxx to see what is going on there.

    – Jakuje
    Sep 23 '16 at 6:49











  • Make sure you have xauth installed at both sides, try adding the -Y flag to the ssh command

    – Tim Fletcher
    Sep 23 '16 at 7:54











  • @TimFletcher /usr/bin/xauth: file /root/.Xauthority does not exist, weird. It actually exists with permission 0600

    – daisy
    Sep 23 '16 at 10:12












  • Could there be restrictions on xforwarding for root?

    – Tim Fletcher
    Sep 23 '16 at 10:35

















  • Post verbose log from the ssh -X -vvv root@xxxx to see what is going on there.

    – Jakuje
    Sep 23 '16 at 6:49











  • Make sure you have xauth installed at both sides, try adding the -Y flag to the ssh command

    – Tim Fletcher
    Sep 23 '16 at 7:54











  • @TimFletcher /usr/bin/xauth: file /root/.Xauthority does not exist, weird. It actually exists with permission 0600

    – daisy
    Sep 23 '16 at 10:12












  • Could there be restrictions on xforwarding for root?

    – Tim Fletcher
    Sep 23 '16 at 10:35
















Post verbose log from the ssh -X -vvv root@xxxx to see what is going on there.

– Jakuje
Sep 23 '16 at 6:49





Post verbose log from the ssh -X -vvv root@xxxx to see what is going on there.

– Jakuje
Sep 23 '16 at 6:49













Make sure you have xauth installed at both sides, try adding the -Y flag to the ssh command

– Tim Fletcher
Sep 23 '16 at 7:54





Make sure you have xauth installed at both sides, try adding the -Y flag to the ssh command

– Tim Fletcher
Sep 23 '16 at 7:54













@TimFletcher /usr/bin/xauth: file /root/.Xauthority does not exist, weird. It actually exists with permission 0600

– daisy
Sep 23 '16 at 10:12






@TimFletcher /usr/bin/xauth: file /root/.Xauthority does not exist, weird. It actually exists with permission 0600

– daisy
Sep 23 '16 at 10:12














Could there be restrictions on xforwarding for root?

– Tim Fletcher
Sep 23 '16 at 10:35





Could there be restrictions on xforwarding for root?

– Tim Fletcher
Sep 23 '16 at 10:35










1 Answer
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open /etc/ssh/sshd_config in remote system and set X11Forwarding yes . Then restart ssh service and try again






share|improve this answer























  • It's already enabled ..

    – daisy
    Sep 23 '16 at 5:49










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1 Answer
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1 Answer
1






active

oldest

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active

oldest

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0














open /etc/ssh/sshd_config in remote system and set X11Forwarding yes . Then restart ssh service and try again






share|improve this answer























  • It's already enabled ..

    – daisy
    Sep 23 '16 at 5:49















0














open /etc/ssh/sshd_config in remote system and set X11Forwarding yes . Then restart ssh service and try again






share|improve this answer























  • It's already enabled ..

    – daisy
    Sep 23 '16 at 5:49













0












0








0







open /etc/ssh/sshd_config in remote system and set X11Forwarding yes . Then restart ssh service and try again






share|improve this answer













open /etc/ssh/sshd_config in remote system and set X11Forwarding yes . Then restart ssh service and try again







share|improve this answer












share|improve this answer



share|improve this answer










answered Sep 23 '16 at 5:48









gloom700gloom700

161




161












  • It's already enabled ..

    – daisy
    Sep 23 '16 at 5:49

















  • It's already enabled ..

    – daisy
    Sep 23 '16 at 5:49
















It's already enabled ..

– daisy
Sep 23 '16 at 5:49





It's already enabled ..

– daisy
Sep 23 '16 at 5:49

















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