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VNC: Difference between revisions
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1) Start a VNC server (for 3600sec or more as required) and determine the listening port: | 1) Start a VNC server (for 3600sec or more as required) and determine the listening port: | ||
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<source lang="bash"> | <source lang="bash"> | ||
[laptop:~] ssh graham.computecanada.ca | [laptop:~] ssh graham.computecanada.ca | ||
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[gra-login1:~] vncserver -MaxConnectionTime 3600 | [gra-login1:~] vncserver -MaxConnectionTime 3600 | ||
Log file is /home/username/.vnc/gra-login1:3.log | Log file is /home/username/.vnc/gra-login1:3.log | ||
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[gra-login1:~] grep port /home/username/.vnc/gra-login1:3.log | [gra-login1:~] grep port /home/username/.vnc/gra-login1:3.log | ||
vncext: Listening for VNC connections on all interface(s), port 5903 | vncext: Listening for VNC connections on all interface(s), port 5903 | ||
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[gra-login1:~] exit | [gra-login1:~] exit | ||
</source> | </source> | ||
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2) Setup up a SSH tunnel to the VNC server: | 2) Setup up a SSH tunnel to the VNC server: | ||
[laptop:~] ssh graham.computecanada.ca -L 5901:gra-login1:5903 | <!--T:167--> | ||
[laptop:~] ssh graham.computecanada.ca -L 5901:gra-login1:5903 | |||
<!--T:48--> | <!--T:48--> | ||
3) Connect to the VNC Server from your desktop | 3) Connect to the VNC Server from your desktop | ||
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If you are on a Linux desktop open a terminal and run: | If you are on a Linux desktop open a terminal and run: | ||
[laptop:~] vncviewer localhost:5901 | <!--T:169--> | ||
[laptop:~] vncviewer localhost:5901 | |||
<!--T:52--> | <!--T:52--> | ||