*. Due to the needs of the project, the server side is a linux operating system, so the following tools are required to remote to the server
*, centos graphical interface GNOME yum -y groupinstall "X Window System" "Desktop" *, install the vncserver server on the server yum install tigervnc-server -y (it's not too late to install other plugins) *,set password Execute vncserver, enter the password twice *, modify the configuration file /etc/vncserver --The first line: 2 (number of terminals): linux-username (username) --The second line; adjust the resolution and remove localhost https://blog.csdn.net/silencegll/article/details/51320616 *, make sure the service is started service vncservice restart *, then the client can install vncviewer Knowledge such as IP port mapping may be required.
*, how to solve the problem of connection failure
1. Firewall is turned on and cannot connect Turn off the firewall service iptables stop View firewall status service iptables status View process ps axf | grep vnc/iptables