Controlling the Mac can be done with tapping, touch, tap and hold, and other mostly obvious gestures. How usable the remote screen sharing is going to depend significantly on connection speeds, and any connection over a LAN or high speed broadband will be much more usable than a connection from an iPhone or iPad out on a 3G connection trying to VNC back home. Also, Mac OS X is a desktop OS and obviously not built for touch, so it can be a bit clunky to attempt anything too serious with the controls as is.
Finally, a potential hiccup if you want to remotely access the Mac from the outside world comes with firewalls and routers, each of which may block the VNC ports and from the outside world. Because of the wide variety of routers out there, allowing forwarding to those ports is beyond the scope of this walkthrough, but you should be able to do it quickly yourself. The port forwarding issue will not impact connections made on the local network, and some routers will automatically forward the port by default making this a nonissue.
Enjoy this tip? Subscribe to the OSXDaily newsletter to get more of our great Apple tips, tricks, and important news delivered to your inbox! Enter your email address below:. Connecting from an iPhone is more novelty than useful though is it not? No way. Used to do this on my iPod Touch 3rd gen with iTeleportConnect a more expensive option. You need one that uses a fake mouse pad mode rather then a touch based one. It really sucks that screen sharing and file sharing is not core functionality for an iPad. An iPhone I can see not needing this function, but the iPad is more computer and less phone.
Make sure your Mac is connected to your router by an Ethernet cable not Wireless. I would be more interested in the reverse. Accessing an iPad screen from a Mac, as in monitoring the Kids. So much, this!
Select type of workstation
This is and so many other remote management options are desperately needed to make iPads really truly viable for school settings. If anyone reading this gets close to an Apple Dev, please please please yack their ear off about this topic. I can get any iOS device without an A5 chip or better having issues not being able to do this, but anything that can handle AirPlay should be able to. If an A5X can push a retina screen it can send a sequence shrunk and compressed images over the network to an Admin computer. In a home or school networked environment no one is going to care about a bit of battery loss from the nearly always live connection.
We who have the dubious task of monitoring children be us parents or teachers need every last tool we can get. I would love to be able to keep a classroom set of 20 to 30 iPads on rotating display through Apple Remote Desktop. First, are you the Admin for your computer? Since independent IT trainer and consultant for boating.
Professional in boating for over 25 years, I provide training for applications and consulting and assistance for the integration of mobile devices tablets, smartphones on pleasure boats. Bravo for getting the windowsusers. But impossible to implement correctly TightVNC. Have you any other information to us on the settings? Thank you in advance. Sorry, isn't it.
Controlling a Windows PC from an iPad |
I did the tests with the laptop from a friend with Windows 7 and a wireless card, in ad-hoc network without a router or firewall, and it worked hence the screenshots. You have to read the recommendations on the site of TightVNC I know, it is in English, but we do not escape, must learn languages! Thank you, it's nice!
Figure 1: StressLinux offers a wide range of stress tests. The top of the table displays an impressive number of test routines that are customized for specific hardware.
These routines are sorted by manufacturers Intel and AMD. Below are programs that cover a wider range of tests, as well as tests that check network speed and mass memory. The output from lshw is extensive, but you can page the output on screen with:. To determine the exact processor type, enter x86info at the prompt; this gives you the most important technical data for your CPU Figure 2. The first six programs in the list are available in some software repositories as part of the cpuburn suite.
These programs test processors and chipsets from Intel and AMD — including the legacy K6 and K7 series, as well as modern compatible systems — at the highest possible load, allowing you to determine the extent to which a processor is suitable for overclocking and helping you home in on hardware problems. For example, a system under full load that switches off after a few minutes could indicate defective or insufficient CPU cooling. You can start the test program in each case by running the console command specified in the list; this does not require administrative privileges. Because the programs do not usually output anything on screen, you should run your hardware tests in the background, so you can work at the console while the application is running.
To test your state-of-the-art Intel CPU extensively, type in the command sequence. StressLinux monitors the thermal performance of your system under load almost in real time, showing the relevant information with F10 through F12 key combinations. Nearby is the CPU temperature display, which also indicates the maximum permissible operating temperature.
If the display shows a sharp sensor temperature rise after a short time, and a higher fan speed does not have any influence on the heat development recorded by the sensors, it is best to check the cooling system. This is especially true for CPU cooling, in that thermal paste that dries over time directly on the processor can act as an insulator, ultimately resulting in damage to the system. Under full load, and even after prolonged exposure to the stress test, the hard disk operating temperature should not rise above 50C; otherwise, you could experience data loss and damage.
This display remains inactive for CPU and chipset tests. Typing the stress command launches a more comprehensive system test; in addition to the CPU, it checks the memory interface, memory, and, if necessary, storage devices. Because this test suite has an impressive number of parameters with which the individual routines can be adjusted, you should first run stress —help to get an overview of the possible options. To automate tests without overloading the system with too long a run time, you can set a time limit for the stress test run.
As hard disks grow older, they often become the weak component of a system; loss of data from a technical defect can have fatal consequences.
To start this useful tool, you must be the StressLinux root user or equivalent. The su — command gives you root privileges after entering the root password, stresslinux. If you want to perform some additional test runs, typing smartctl —help will list the extensive set of parameters along with a few examples Figure 3. To measure the throughput of your network interface, StressLinux provides the netio program, which measures data transfer between two computers, with one computer acting as the server. After launching StressLinux on both machines in Live mode, you can launch the program on the server with the command.
StressLinux shows you the data throughput in list form with different packet sizes. StressLinux is a useful tool that can thoroughly put your hardware through its paces. The software does not dazzle with elaborate graphical gimmicks but does expect the user to have some knowledge of the command line. In particular, StressLinux proves to be an excellent tool if you want to troubleshoot problems with the processor or cooling system.
Of course, you need to keep an eye on the thermal performance of your system under load to prevent damage from overheating in the event of insufficient cooling capacity. For serious PC users and IT engineers, StressLinux is an indispensable tool for diagnosing hardware problems and therefore belongs in every well-stocked toolbox. We look at the most important apps for admins. In the pre-smartphone era, which was not so long ago, it was hard to imagine a practical use for a mobile device in system administration — if you discount laptops with graphical and web interfaces or terminal software designed for high latency.
All that has changed: With ubiquitous broadband and mobile data connections and with hotspots and WLANs widespread in the enterprise, admins are increasingly able to leave their desks and get out of the server room. Smartphones and tablets with sufficiently large screen sizes are mutating into multifunctional tools that can do most of the important tasks while on the road or in an emergency.
Android devices are not characterized by any kind of version homogeneity, so we decided to test the programs on various devices: None of the tested programs had compatibility issues on any of the devices. On the Apple front, we had access to an iPhone with iOS 6 and a first-generation iPad with iOS 5 — again, with no compatibility issues Figures 1 and 2.
Smartphones and tablets of various sizes, price ranges and flavors support mobile administration.
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Figure 2: Even elderly devices like the HTC Desire Z, which is several years old, can be used for quick admin work on the go. A current, reasonably secure Android with VPN is a must-have in this case. Additionally, a variety of tools sprinkled throughout the web make life easier for IT professionals. Most systems are not exposed to the Internet without protection but are, instead, well hidden behind a firewall, so access can only be made via a VPN connection in most cases.
Setting up this connection is described for Android and iOS elsewhere.
How to VNC from an iPad or iPhone to a Mac for Easy Remote Access
Figure 3: ConnectBot establishes several simultaneous sessions and enables copy and paste to other applications — for example, to inform colleagues of the current system status by mail or to use a cheat sheet with frequently used commands. Even those who use a password manager like KeePassDroid on the road will soon appreciate this function. A nice detail is that ConnectBot can issue commands automatically for the user after login. This post-login automation then takes care of standard tasks such as checking active logins or resources.