Page 1:An Introduction To Intel vPro And Active Management Technology
Page 2:Unique vPro Hardware Requirements
Page 3:Intel Core 2 Duo E8500 And DQ45CB: The Wolfdale Generation
Page 4:Intel Core i5-670 And DQ57TM: The Clarkdale Generation
Page 5:Intel Core i5-2500 And DQ67SW: The Sandy Bridge Generation
Page 6:Intel Management Engine (ME)
Page 7:Intel Active Management Technology (AMT)
Page 8:Intel AMT Web Interface
Page 9:Intel AMT Web Interface, Continued
Page 10:KVM Remote Control: Adding RealVNC Plus To The Mix
Page 11:KVM Remote Control: Adding RealVNC Plus To The Mix, Continued
Page 12:Intel vPro, McAfee, And The Atom Platform
Page 13:AMD's DASH Wild Card
KVM Remote Control: Adding RealVNC Plus To The Mix
Everything we've talked about so far is pretty standard remote management fare. Most of it has been with vPro for quite a while, too. But KVM Remote Control is a more recent feature that was enabled when Intel put a graphics engine on its Clarkdale-based processors more than a year ago.
Now you can use RealVNC Viewer Plus software with the vPro platform for take complete control of a remote system, even before it loads up an operating system. RealVNC Viewer Plus gets access to a few features that are very common in the IPMI 2.0 implementations found on server boards, and in some cases this functionality is even a bit better. Through a TLS-encrypted tunnel, IT administrators can use RealVNC Viewer Plus to connect to the out-of-band (OOB) Management Engine. Simply, you get special VNC (that's virtual network computing, in case you were wondering) access to a hardware layer that sits beneath the operating system. You use it to take control of the keyboard, display, and mouse, facilitating the ability to turn the machine on and off, plus remotely mount disc images to load an operating system or install software. You don't need to run a VNC server on the host machine to make this functionality possible, either.
Perhaps the most common reason you'd take remote control over a client machine would be to aid in troubleshooting. Without a feature like this, you'd either be called down to the user's desk (in an enterprise environment) or called across town to help diagnose, if you were getting paid for support. Organizations typically use tools like NetMeeting, VNC, and Remote Desktop Connection to keep from having to go to that trouble.
Logging onto RealVNC Viewer Plus is pretty easy. Note that TLS (transport layer security) encryption is available, in addition to a special connection mode for Intel's AMT KVM. Since that's one of the vPro platform's biggest benefits, the following screenshots are taken using that connection type.
As mentioned previously, AMT 7.0 allows KVM resolutions of up to 1920x1200.
Once connected, you'll immediately see a toolbar. The toolbar has fairly standard Connect, Save connection, and Disconnect capabilities.
Some of the more advanced features include the ability to remotely mount disc images to the attached computer. As you can see below, we're connecting to an image on a networked drive.
From the Intel AMT Windows client software, you're able to confirm that the image is mounted and a KVM session is active.
There are some major caveats to bear in mind, though. Because RealVNC Viewer Plus is being used to mount the disc image, transfer speeds can slow down substantially. When you're mounting a file from a networked location, the image has to be transferred over the network once to you, and then again to the client machine. As a side effect, if you're managing a machine attached wirelessly, the process can proceed pretty slowly. Of course, it's possible to speed the process up if you use a dedicated machine for management with commonly-used image files stored locally.
I once had a large operating system image take more than an hour to transfer using RealVNC Viewer Plus, which is substantially longer than many server-oriented tools take. I did find a solution in Intel's vPro Expert Center, loaded with resources for anyone getting started with this technology.
One example that stood out was Accelerate the Intel vPro Technology IDER Boot Process. This case study shows how to alleviate the boot performance issue caused by relatively slow RealVNC Plus load times using a custom boot image. Following this guide cut my operating system image mount times from over an hour to a few minutes.
- An Introduction To Intel vPro And Active Management Technology
- Unique vPro Hardware Requirements
- Intel Core 2 Duo E8500 And DQ45CB: The Wolfdale Generation
- Intel Core i5-670 And DQ57TM: The Clarkdale Generation
- Intel Core i5-2500 And DQ67SW: The Sandy Bridge Generation
- Intel Management Engine (ME)
- Intel Active Management Technology (AMT)
- Intel AMT Web Interface
- Intel AMT Web Interface, Continued
- KVM Remote Control: Adding RealVNC Plus To The Mix
- KVM Remote Control: Adding RealVNC Plus To The Mix, Continued
- Intel vPro, McAfee, And The Atom Platform
- AMD's DASH Wild Card