Posts tagged vnc
VNC on Mac, we clearly
I was looking for a vnc client for Mac freeware, and the research was not just immediata.Per those who do vnc not know vnc stands for Virtual Network Computing, a software system to control computers remotely. There are plenty of software using vnc to connect to remote computers do not exist within the same LAN, I think such a ShowMyPC and CrossLoop.
But for Mac software are scarce.
The OS X version of Real Vnc, the most used software on Windows, not Mac freeware of Ultra vnc you do not even exist!
It ‘jumped out of a certain Vine vnc, but despite promises, the software is not freeware demonstrated, although the software is hosted on Sourceforge.
Finally, after many attempts I managed to find 2 free software, and worked perfectly compatible between Mac and Windows. The first is Chicken of the vnc, the second is JollysFastVNC. Both in fact are pretty rough (the second is even in Alpha stage), but perform their job admirably, though not to provide ‘a large number of user customization.
On the other hand is reported Tevac a guide to use an existing service using vnc on Mac OsX.
More detail from here VNC on Mac, we clearly
More detail from here VNC over SSH tunnel and access from MacOSX
VNC for Android
vnc for Android is an application that connects remotely to most vnc servers as Tight vnc, RealVNC on Windows, Linux and Apple Remote Desktop on OS / X directly from your Android smartphone.
To use the software, just enter the parameters for connecting to remote computer: alias, password, address, port and color modes.
While connected, you can send text, resize the page and select various modes of entry such as:
* Overview cursor touches and larger;
* No cursor, mouse, trackball;
* Mouse pointer control mode
* Cursor touches; trackball mouse
* Cursor touches; panoramic vnc d-pad
Read related article at VNC Viewer for Android released
More info at Secure connections with Ultr @ VNC
In VMWare ESXi you can connect to each virtual machine via a VNC server
already present in the core of our ESXi, specifying a password, a port for
each of the VM and logically enabling the vnc service.
Procedure (from Carry out each of the VM for which you want skilfulness this feature):
1) Make the Power Off Virtual Machine.
2) Connect to the server via SSH or using the VMware ESXi Hidden Console (alt + F1) if you are physically on the server.
3) Posizionari inside the following path: / vmfs/volumes/datastore1/CentOS 64bit (in this case we are performing the operation on a CentOS 64-bit).
4) Edit the file. Vmx, in this case called: CentOS 64bit.vmx (ESXi provides you with “you” as an editor).
5) Add at the end of this file the following lines of code:
remotedisplay.vnc.port = “port”
remotedisplay.vnc.enabled = “true”
remotedisplay.vnc.password = “password”
Replace the values ”Ports” (to use a different port each VM) and “password” with those you deisiderati. example:
remotedisplay.vnc.port = “5901″
remotedisplay.vnc.enabled = “true”
remotedisplay.vnc.password = “esxiVnCView”
6) Exit and save (in vi press Esc and type: wq).
7) Carry out the Power vnc On the VM.
Use a vnc client to connect to the vnc port of your virtual machine by inserting ESXi server IP (not the specific VM) and the specified port (different for each VM)) in the file. Vmx.
More info at In VMWare ESXi you can connect to each virtual machine via a VNC server
More detail from here In VMWare ESXi you can connect to each virtual machine via a VNC server
VNC & HTML5: Display the remote desktop via a web browser with Guacamole
Using machines (virtual or not) remote, I often have to use vnc access to desktop, sometimes you need a graphical environment. I learned a few days ago Guacamole, a program that allows you to access the vnc desktop via a standard web browser that supports the HTML5 canvas tag, however.
The program works very well and quickly, the only thing a bit ‘complicated is the installation. First you need to install tomcat6. In fact, the heart that makes vnc the whole thing is a Java application that sends the information to the browser to the desktop. We perform the installation:
# Apt-get install tomcat6 libvncserver0
Now that the web server is installed, you must download it from this link. After unpacking the archive, what we are facing are some xml files (configuration files) and a war (archive containing the application itself). This is the installation procedure:
# Cp-users.xml guacamole / etc/tomcat6 /
# Mkdir-p / var / lib / guacamole
Guacamole.war # cp / var / lib / guacamole /
Guacamole.xml # cp / etc/tomcat6/Catalina/localhost /
The files are now installed on the webserver but you must configure them. In particular, / etc/tomcat6/guacamole-users.xml find the pair user: password is requested that the application opens, it is not the vnc password, a password, but its application. In the file / etc/tomcat6/Catalina/localhost/guacamole.xml instead contains the vnc server information:
The parameters of interest are the three listed above, and are filled with data from the VNC server. In particular, to calculate the door, you need to get started virtual desktop number (: 1 for example) and add it to 5900. In this case, then the server to which you connect is: 1. To start a new vnc server of course you use command:
$ Vncserver
New ‘X’ desktop is home: 1
If this is your first time you start up a vnc server, you will be prompted for a password for access (insert is not required), what must be included in the file guacamole.xml. Now restart the web server:
# Service tomcat6 restart
and colleghiamoci application via our browser (compatible with an eye to the use of HTML5 CANVAS tag, Chromium / Chrome or Firefox are fine 5) using the link:
http://localhost:8080/guacamole/
There will first be prompted to authenticate the program. If you have not changed the username is guacamole-users.xml ‘Guacamole’ and password ‘changeme’, of course is strongly recommended to change it. After entering the password of the vnc server (if of course has been set):
There you now have access to your vnc server is much simpler, in fact, by setting such as Tomcat port 80, you can access the remote desktop in peace even in the presence of proxy lax!
More detail from here VNC & HTML5: Display the remote desktop via a web browser with Guacamole
VNC Custom Keypad to create custom virtual keyboards to use with your PC
Keypad allows you to create custom keyboards that you can use to control a computer connected to the network using your iPhone.
Custom Keypad allows you to create a virtual keyboard is completely customizable to fit the best for work, play and much more. The app allows you to enter:
* Rectangular or circular buttons, which you can assign actions to be performed after a single, double or triple tap;
* Rectangular pads with multitouch gesture support (two-finger zoom, for example);
* Joystick to control a video game;
* Alphanumeric keyboard vnc with all the letters, symbols and numbers;
* Mouse click, right, LEFT, and scroll wheel.
To run the application, your computer must have installed a vnc server that becomes. Macs have a built-in vnc, while those who own a PC with Windows or other operating systems must download programs like Real vnc or similar.
Full story is here VNC Custom Keypad to create custom virtual keyboards to use with your PC
introduction vnc
(vnc stands for Virtual Network Computing) is a graphical system designed to access remote machines: protocol-based RFB (Remote Frame Buffer),
allows you to remotely control a vnc machine. So, as guaranteed by the Remote Desktop feature of Microsoft Windows systems,
it is possible to act on a remote computer as if it were local, acting on your desktop (and managing the components)
through the use of mouse and keyboard.
The vnc system is based on two distinct components. On the one hand you have the server,
need to be installed on your computer that you want to take remote control, the other a client (or viewer)
to be installed on the machine from which you want to access (and control) and remote. You must also remember that vnc uses TCP ports,
with the standard configuration, ranging from 5900 to 5906 (corresponding to as many remote screens).
The following steps illustrate how to establish a connection between a remote computer that uses Ubuntu 10.04 “Lucid Lynx”
(which will act as the viewer) and a remote machine (in this case, on a LAN) with Microsoft Windows XP SP2.
More detail from here introduction vnc
VNC: how to manage servers remotely
We begin by clarifying that with vnc does not mean a particular program, but a category of programs that allow remote control of a computer.
The acronym stands for Virtual Network Computing vnc and the common feature is the use vnc of such software RFB protocol, Remote Frame Buffer.
In this article we use a vnc server on a Linux system on a Windows system. The information provided will be helpful, however, in any case configuration.
The scheme is simple: on the one hand to control the computer on which to install the vnc server, the computer controlling the other hand using the client component,
the so-called viewer. The two machines can be connected via a private LAN or through the public Internet.
In the latter case the work is likely to be more burdensome for the need to configure other devices such as firewalls and routers.
If the workstation client establishes a connection to the server will see the desktop of the remote machine in a window of the program.
We can act on it directly with your keyboard and mouse as if we were our physically sitting at the computer.
The cool thing about this is that the operating systems involved in communication can be different: Linux, Windows or MacOSX.
We could control a Windows 2003 server on our Linux box, or, conversely, a Linux server from a Windows XP station.
Check the full detail here VNC: how to manage servers remotely
More info at VNC: how to manage servers remotely
Discover the VNC client built into every Mac Free
If you read the article on vnc client free for all major operating systems, you’ll quickly realize that Mac OS X does not offer the wide selection they offer other operating systems (Linux in particular), and that in fact most of the software outstanding are paid.
Well, what (perhaps) did not know is that Mac OS X has everything you need to connect to a vnc server and therefore does not require third-party applications (except special needs, that is).
Those jokers Cupertino fact have taken steps to integrate the default vnc client, but they thought it best to leave it in the shade, away from vnc prying eyes. However, given the usefulness of the application to see how the case has cast it as necessary and put on display between applications. All this after having admired this
Full story is here Discover the VNC client built into every Mac Free
Read the full story here Discover the VNC client built into every Mac Free
vnc Viewer for iPhone OS ®
vnc Viewer connects your iPhone, iPad or iPod touch to a computer anywhere in the world.
vnc Viewer Enables you to take remote control of a computer from your iPhone, iPad or iPod touch. View the desktop, run applications,
change settings, and access data Exactly As You Would Be permitted to do were vnc you sitting in front of the computer, keyboard and mouse and using the ITS.
VNC Viewer is a member of the vnc Enterprise Edition 4.x family, Providing proven enterprise-class security. It can connect to Any Windows,
Mac OS X, Linux, or UNIX computers running vnc-compatible server. Recommends RealVNC vnc Enterprise Edition for robust, secure,
and high-performance connections, and unrivaled Flexibility for ITS.
Check the full detail here vnc Viewer for iPhone OS ®
More info at vnc Viewer for iPhone OS ®