2. Installation and Setup

Rfbdrake lets you setup and use the VNC in an simple and easy way. Look for it in the Online Administration section.

2.1. Controlled Computer Setup

Two scenarios can occur here: either you, or the person you are assisting, can access Rfbdrake (local access); or not (typically remote administration tasks), we only describe the first scenario here.

[Note] Firewall

If the system to be controlled is behind a firewall, then you have to make sure that ports tcp/5900+N and tcp/5800+N are opened on the firewall, where N is the VNC server display number.

Select the Allow control of my machine (linux server) option. Fill the Set Password field. This is mandatory or the server will not be started. Please bear in mind that this password is not related to the user's local/remote account password in any way.

Figure 8.1. Server Options

Server Options

 Once Launch server is clicked this icon indicates that the computer is ready to accept incoming VNC connections on the display number shown at the bottom. Closing it will stop the VNC server. Right-clicking on it to gives access to a pop-up menu with some options.

2.2. Controlling Computer Setup

Figure 8.2. Viewer Options

Viewer Options

  1. On the machine which will act as the controller (viewer) computer, run Rfbdrake and select the Want to take control (linux client) option.

  2. Fill the Remote server Address pull-down list with the IP address or hostname of the computer to be controlled.

  3. Fill the Display Number field with the remote computer's display number, or leave it empty to use the default (display number 0).

  4. Fill the Enter Password field with the server password.

  5. If you want the remote desktop to use all of the controller computer's screen (by default it's displayed in a window), put a mark in the FullScreen check-box.

  6. Once you are satisfied with your settings, click on the Connect button to access the remote computer.