Enter the following command as root ~]# yum install tigervnc-server.The command itself will have either –version or -V which will print the version of the VNC server. The best way is to simply read /usr/bin/vncserver and close to the start command you shall find the actual command used to start the VNC server. How do I know if VNC is installed on Linux? We strongly recommend setting up multi-factor authentication, both for your RealVNC account and your remote computers.
… And it’s best practice not to share a password you use for VNC Connect with any other online system or service. VNC Connect is built from the ground up with security and privacy in mind.
Upon successful authentication, you should see the remote desktop (Figure C). Once connected, you’ll be prompted to enter the VNC password you created. Start your VNC client tool and enter localhost:5901 as the address for the VNC server. Turn on Preserve aspect ratio to automatically calculate a height for a given width, and vice versa. To scale it to a custom size, choose Custom scaling, and specify a width and height for the VNC Viewer window. To scale the desktop to the size of the VNC Viewer window, choose Scale to window size. To connects to a remote computer with the RealVNC VNC Viewer, the remote computer must have the VNC server program installed and configured. ... The RealVNC VNC Viewer client connects to remote computers via the VNC (Virtual Network Computing) remote desktop protocol. RealVNC VNC viewer is a cross-platform VNC client. 2 Select the RealVNC entry, then VNC Viewer 4 and finally select Run Listening VNC Viewer. …ġ Click the Windows Start button and choose All Programs (or Programs in non-XP versions). Type the command: vncviewer hostname:number.The terminal will be found under “Applications” and “Accessories (GNOME)” or “Start” and “Utilities (KDE).” Note that the Terminal window must stay open while a reverse connection is in progress. Under UNIX or Linux, type vncviewer -listen in a Terminal window, and press the ENTER key. Under Windows, select RealVNC > Advanced > Start Listening VNC Viewer from the Start menu. How do I know if VNC is installed on Linux?.How do I make VNC viewer fit my screen?.