![]() ![]() If you close your VNC viewer without logging out, the VNC server will continue running on the remote host and use system resources. NOTE: It is important to log out from inside your remote connection. In order to affect setting in xvncviewer, hit F8 to bring up a menu You’ll notice that xtightvncviewer has a much more spartan interace than Vinagre. Once you authenticate, the vnc viewer will display the remote vnc desktop. You will be prompted for your VNC server password. To start the viewer, follow the steps under Preliminaries and then enter the following: vncviewer localhost:5944 To install xtightvncviewer in Ubuntu, type the following into a terminal: sudo apt-get install xtightvncviewer If you are using your own Linux laptop/desktop, there are a number of available commandline VNC viewers available, among them is a commandline version of Vinagre as well as xtightvncviewer, which is the counterpart to tightvncserver. It will prompt you for a new vncpassword and immediately change the vncpassword. Troubleshooting: If you have forgotten your vnc password, or wish to change it use the vncpasswd command. (for reference, :0 is considered the root display, for displays physically connected to the machine). In theory, the display number can be anywhere from 1 to 9999, and you can manually choose a display granting that it’s not already in use. My server was started on display number 44, as it was the next display available. NOTE: The display number is where your VNC session funneling your desktop. Starting applications specified in /u/cecsuser/.vnc/xstartup Afterwards, you should receive some output that looks like this: New 'X' desktop is mo.:44 This would be a password you would give to someone if you wanted them to observe your VNC session without being able to interact the desktop. It will also ask if you want to assign a view-only password. NOTE: This password must be under 8 characters! It is _strongly_ advised that you not use your MCECS account password here!) This password is arbitrarily chosen by you. You will be prompted for a password to log you into your VNC session (This is _not_ like logging in with your MCECS account. ![]() This will start the VNC server on the machine and tell it to only accept connections from the localhost, which is to say from users logged into the machine hosting the VNC server. In a terminal, run the following command: vncserver In order to do this, ssh in to the machine where you’ll be accessing the remote desktop. Before we can connect to the remote desktop, we need to start the VNC server on the remote machine. ![]()
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