How to Install & Configure VNC Server on RHEL/CentOS/OEL 7

VNC (Virtual Network Computing) Server allows the remote Desktop sharing using remote VNC clients like VNC viewer. In CentOS 7 & RHEL 7 package named “tigervnc-server” needs to be installed in order to setup the VNC server.

We will go through the installation and configuration of VNC Server on **RHEL/[CentOS](https://www.kbvtips.com/?s=CentOS)**/[**OEL](https://www.kbvtips.com/?s=OEL) **7

Install the following package.

# yum install tigervnc-server

Setup VNC Server Configuration File

Then copy the service file to systemd location.

# cp /usr/lib/systemd/system/vncserver@.service /etc/systemd/system/vncserver@:2.service

The browse to the directory vi /etc/systemd/system/vncsever@:2.service

While Copying the VNC config file we can mention the port number on which we want VNC service to be listen. In my case i am using port 3 , it means VNC will listen on “5903”. So while Connecting to the VNC server

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