Teaching management of TigerVNC

Use of VNC Teaching

1, Target: The client connects to the server side, keeps the desktop update synchronized, and does not allow the client to control the servers.

2, using the tool:

(Linux platform) server side: Tigervnc-server, vino

(Platform unrestricted) client: VNCVIEWER,REALVNC, etc.

Installation of the 3,linux platform server

Installing tigervnc-server:yum-y Install Tigervnc-server

Installing vino:yum-y Install Vino

4. Configure server-side VNC server:

Target files that need to be changed:/etc/sysconfig/vncservers

To edit the Vncservers file, simply add 2 lines of content to the last face:

Vncservers= "1:root"

vncserverargs[1]= "-geometry 800x600-nolisten TCP" (Do not write the parameters-localhost here)

5. Configure the VNC password:

# VNCPASSWD

Password:

Verify:

# Su-root

# VNCPASSWD

Password:

Verify:

Note that you must configure the VNC sever password before you start the VNC Server service

6. Modify the configuration file:/root/.vnc/xstartup

Finally, add the following content to the file:

Gnome-session & (mainly to share the GNOME desktop, because the native installed graphical interface is GNOME, if it is KDE, it is necessary to add startkde &

7, enable the VNC Server service: Server Vncserver start

Here is an indication of the error Terminal 1 is running, we forcibly kill the service, vncserver-kill:1

Then manually enable the service:

Server Vncserver Start

This starts successfully

8, configuration Vino

Vino-preferences Popup Graphical interface

Sharing Select the first one, remove the second one

Security, remove the first, select the third, if you want to enter a password, select the second

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Teaching management of TigerVNC