ubuntu12.04 using Gnome-classic Classic Desktop Putty & VNC for remote login Linux (with illustration of the truth) __linux

About the way to use the classic desktop in Ubuntu, first open the terminal, in the terminal input: sudo apt-get install Gnome-panel, after installation, logout in the login interface to select the following figure:

Select the Gnome Classic (NO effects), enter the password after entering, is to become a classic interface;

In addition: Set the root password command: sudo passwd root, this command can set the root user password.

Second, to achieve remote login Linux system, to install the Vncserver service in ubuntu, command: sudo apt-get install vncserver, after installation, turn off the firewall (command: sudo ufw disable), Open vncserver (command: vncserver), first use need to enter a password, the other is as follows:

As shown in the figure, the Vncserver service is already open, and the following command: Ifconfig to view the native IP address as follows:

A VNC client can remotely log on to Linux.

Such as:

Enter the password that is set when Linux opens the Vncserver service, as follows:

When the login is successful, you can use the remote service:

(Note: I have not solved the problem of gray on the back, online methods have tried many times, I hope that an expert can guide, how to solve this back is a gray problem.) Expect...... ）

Three. There is also a software is putty can achieve remote logins;

Because Putty is the SSH protocol, first install the Ssh-server service in ubuntu, command: sudo apt-get install openssh-server, after installation, check with the command (command: sudo/etc/ Init.d/ssh start), after starting, you can start remote connection with putty, the interface is as follows:

Enter your username and password to connect to Linux remotely;

Looking at this interface, you are workpiece.