Windows Server Remote Desktop Services RDS CAL

Each user and device that connects to a Remote Desktop Session host needs a client access license (CAL). You use RD Licensing to install, issue, and track RDS CALs.

When a user or a device connects to an RD Session Host server, the RD Session Host server determines if an RDS CAL is needed. The RD Session Host server then requests an RDS CAL from the Remote Desktop license server. If an appropriate RDS CAL is available from a license server, the RDS CAL is issued to the client, and the client is able to connect to the RD Session Host server and from there to the desktop or apps they’re trying to use.

There is a licensing grace period of 180 Days during which no license server is required. Once the grace period ends, clients must have a valid RDS CAL issued by a license server before they can log on to an RD Session Host server.

When you use the Per Device model, a temporary license is issued the first time a device connects to the RD Session Host. The second time that device connects, as long as the license server is activated and there are available RDS CALs, the license server issues a permanent RDS Per Device CAL.

When you use the Per User model, licensing is not enforced and each user is granted a license to connect to an RD Session Host from any number of devices. The license server issues licenses from the available RDS CAL pool or the Over-Used RDS CAL pool. It’s your responsibility to ensure that all of your users have a valid license and zero Over-Used CALs—otherwise, you’re in violation of the Remote Desktop Services license terms.

An example of where one would use the Per Device model would be in an environment where there are two or more shifts using the same computers to access the RD Session Host(s). The Per User model would be best for environments where users have their own dedicated Windows device to access the RD Session Host(s).

To ensure you are in compliance with the Remote Desktop Services license terms, track the number of RDS Per User CALs used in your organization and be sure to have enough RDS Per User CALs installed on the license server for all of your users.

You can use the Remote Desktop Licensing Manager to track and generate reports on RDS Per User CALs.

RDS CAL version compatibility

The RDS CAL for your users or devices must be compatible with the version of Windows Server that the user or device is connecting to. You can’t use RDS CALs for earlier versions to access later versions of Windows Server, but you can use later versions of RDS CALs to access earlier versions of Windows Server. For example, an RDS 2016 CAL or higher is required to connect to a Windows Server 2016 RD Session Host, while an RDS 2012 CAL or higher is required to connect to a Windows Server 2012 R2 RD Session Host.

You must install your RDS CAL on a compatible RD license server. Any RDS license server can host licenses from all previous versions of Remote Desktop Services and the current version of Remote Desktop Services. For example, a Windows Server 2016 RDS license server can host licenses from all previous versions of RDS, while a Windows Server 2012 R2 RDS license server can only host licenses up to Windows Server 2012 R2, read more

WINDOWS SERVER 2019—THE OPERATING SYSTEM THAT BRIDGES ON-PREMISES AND AZURE SERVICES

Windows Server 2019 is the operating system that bridges on-premises environments with Azure services, enabling hybrid scenarios that maximize existing investments. Increase security and reduce business risk with multiple layers of protection built into the operating system. Evolve your datacenter infrastructure to achieve greater efficiency and scale with Hyper-converged Infrastructure (HCI). Enable developers and IT pros to create cloud native applications and modernize their traditional apps using containers and micro-services.

What is the Windows Server Core installation option in Windows Server?

The Server Core option is a minimal installation option that is available when you are deploying the Standard or Datacenter edition of Windows Server. Server Core includes most but not all server roles. Server Core has a smaller disk footprint, and therefore a smaller attack surface due to a smaller code base.

Server (Core) vs Server with Desktop Experience
When you install Windows Server, you install only the server roles that you choose – this helps reduce the overall footprint for Windows Server. However, the Server with Desktop Experience installation option still installs many services and other components that are often not needed for a particular usage scenario.

That’s where Server Core comes into play: the Server Core installation eliminates any services and other features that are not essential for the support of certain commonly used server roles. For example, a Hyper-V server doesn’t need a graphical user interface (GUI), because you can manage virtually all aspects of Hyper-V either from the command line using Windows PowerShell or remotely using the Hyper-V Manager.

The Server Core difference – core capabilities without the frills

When you finish installing Server Core on a system and sign in for the first time, you’re in for a bit of a surprise. The main difference between the Server with Desktop Experience installation option and Server Core is that Server Core does not include the following GUI shell packages:

• Microsoft-Windows-Server-Shell-Package
• Microsoft-Windows-Server-Gui-Mgmt-Package
• Microsoft-Windows-Server-Gui-RSAT-Package
• Microsoft-Windows-Cortana-PAL-Desktop-Package

* To read .RTF files locally stored on a Server Core SKU, users can copy the file(s) to a different Windows computer where WordPad is present.

Windows Server Remote Desktop Services RDS CAL

Each user and device that connects to a Remote Desktop Session host needs a client access license (CAL). You use RD Licensing to install, issue, and track RDS CALs.

When a user or a device connects to an RD Session Host server, the RD Session Host server determines if an RDS CAL is needed. The RD Session Host server then requests an RDS CAL from the Remote Desktop license server. If an appropriate RDS CAL is available from a license server, the RDS CAL is issued to the client, and the client is able to connect to the RD Session Host server and from there to the desktop or apps they’re trying to use.

There is a licensing grace period of 180 Days during which no license server is required. Once the grace period ends, clients must have a valid RDS CAL issued by a license server before they can log on to an RD Session Host server.

Windows Server licensing

Pricing and licensing for Windows Server 2019

Download the Windows Server 2019 licensing datasheet

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There’s a wide variety of games available on Windows 10—the most popular PC gaming platform on the planet, Play your Xbox One games on your Windows 10 PC, laptop, or tablet. Use the Game DVR feature to record your greatest hero moves and send to your friends instantly, without leaving your game.

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With Windows 10, schedule screen time, limit access to mature content and restrict online purchases, including apps, games, and films.

Say goodbye to passwords with Windows Hello
Windows Hello logs you in 3x faster than a password.4 Use your camera to recognize your face or try your fingerprint reader.3 You can always keep your PIN as a backup.

Windows Hello is a more personal, more secure way to get instant access to your Windows 10 devices using fingerprint, facial recognition, or a secure PIN. Most PC’s with fingerprint readers already work with Windows Hello, making it easier and safer to sign in to your PC.

Sign in your way, Enabling Windows Hello turns on sign-in with your face or fingerprint.3 Log in faster and more securely to your laptop, tablet, device, app, or even websites; you can even make in-app purchases.

Apps enabled for Windows Hello, it works with compatible apps like iHeartRadio and Dropbox, so you can bypass the password and breeze right through with facial recognition biometric security.

Your companion devices unlock your PC, Windows Hello lets you use your digital wristband, smartwatch, phone, and other companion devices to quickly unlock your Windows 10 PC without using a password.

New games for family night and Xbox
There’s a wide variety of games available on Windows 10—the most popular PC gaming platform on the planet, Play your Xbox One games on your Windows 10 PC, laptop, or tablet. Use the Game DVR feature to record your greatest hero moves and send to your friends instantly, without leaving your game.

Microsoft Edge
Multi-task like a master with the ability to snap four things on the screen at once. Screen getting crowded? Create virtual desktops to get more space and work with just the items you want. Plus, all your notifications and key settings are collected on one easy-to-reach screen.

Windows 10

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Get all the features of Windows 10 Home operating system plus Remote Desktop, Windows Information Protection*, BitLocker** and a suite of tools designed for business use. Licensed for one PC or Mac.

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Check out the full list of the Comparestion: Windows 10 Home vs. Pro

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