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Report by: Rob Horwitz. Posted: August 19, Although some volume licensing contracts may delay the change, customers might need to plan ahead to exploit current pricing. Also, starting in Jan. Windows Server R2 licenses will be generally available for sale in Nov. Customers who have SA on existing Windows Server licenses will be entitled to Windows Server R2 upgrades if SA is active the month the version becomes available for download.

The transition from Windows Server R2 to Windows Server involved substantial changes to the product\’s licensing model, edition lineup, and pricing. In contrast, with the exception of some pricing changes, licensing for Windows Server R2 remains almost identical to Windows Server Windows Server continues to use a two-tiered licensing model. Server-side licenses provide the right to run one or more instances of Windows Server on server hardware, and three different types of CALs provide the right for users or end-user devices to access resources on the server.

As with its predecessor, Windows Server R2 continues to be offered in two general purpose server editions for midsize and large organizations: Standard and Datacenter. Both server editions use the same paired-processor licensing model. Regardless of edition, each license covers up to two physical processors on a single server the number of cores inside each processor is immaterial and each license can be assigned to one server only. Licensing two servers, each with a single processor, requires a total of two licenses, and licensing a server that contains four processors requires two licenses.

Both server editions include the same technical features and capabilities and differ only with respect to virtualization use rights.

The Datacenter edition license provides the right to run an unlimited number of virtual machines VMs on the licensed server, while each Standard edition license allows up to two Windows Server-based VMs. Multiple Standard edition licenses can be assigned to a single server \”stacking\” to increase the number of simultaneous VMs allowed. While this has been the least expensive licensing approach for scenarios involving 10 or fewer simultaneous VMs, it can be more expensive overall when the administrative overhead associated with software license compliance checks is factored in.

During a compliance check, customers planning to assert that a server\’s virtualized Windows Server workloads are covered by stacking Standard edition licenses will likely be asked to demonstrate how the claim is supported. For example, the customer could show that technical constraints in place make it impossible for more than the licensed number of VMs to run simultaneously or that logs from the previous 90 days prove that the maximum number of licensed VMs was never exceeded.

RMS uses encryption to prevent unauthorized users from opening documents, e-mail, and other protected data and enables applications to selectively enforce restrictions for example, \”do not print\” for particular users. Commonly used to prevent casual or inadvertent disclosure of Office documents and e-mail, RMS protection travels with content and thus can work even if the content is moved to a computer outside an organization\’s control.

This will encourage some customers to accelerate license purchases. However, the options and timetable for obtaining the current lower prices depends on what type of volume licensing program the customer uses for purchases and the length of time remaining on the current contract.

Datacenter edition license. Prices, quoted in U. However, the first time SA is renewed after Nov. Starting Nov. For customers using Select and Open, accelerating Datacenter purchases could make sense in two scenarios. Customer intends to use Windows Server or earlier. Thus, customers with no plans to deploy Windows Server R2 could save by purchasing licenses sooner rather than later. Customer wants SA coverage. A customer considering whether to buy a Datacenter license with SA just before Nov.

However, if a customer is choosing between buying a license with SA today to get rights to Windows Server R2 and buying the license-only that is, without SA later under the new price, the license-only option is more cost-effective. For Enterprise Agreement EA customers, the timetable may be somewhat different. The timing of some actions is driven by the Windows Server R2 Nov. Before Nov.

Unlike customers who use the Select and Open programs, customers who have EAs have the ability to lock in a price for the duration of an enrollment term. For example, the first time a customer purchases a Windows Server Datacenter license as an Additional Product under any of these enrollments, that license type is added to the customer\’s EA price sheet at the then-current price, even if the customer purchases only a single unit.

The price thereafter remains unchanged for subsequent purchases through the end of the EA enrollment. Before the end of the current EA enrollment term. When an EA enrollment is renewed, the customer\’s price sheet is updated to reflect the products available and associated prices as of the date of renewal. Currently, RDS CALs may be used only for session-based remote desktops that are deployed on on-premises servers, or on dedicated servers not shared with other customers of a third-party service provider.

By early , RDS CALs with active SA will also be valid for workloads running on shared multitenant servers of service providers although the VM running the workload must be for the exclusive use of the particular customer.

Existing rule. Under current rules, the only way to license session-based remote desktops deployed on third-party shared servers is through the provider\’s Service Provider License Agreement SPLA.

Under the SPLA, service providers account for software used by customers and remit monthly payments to Microsoft. New rule. These CALs will license client access to the customer\’s session-based remote desktops running on the provider\’s shared servers.

The ability to run such workloads on Windows Azure is a recent development: on July 1, , Microsoft lifted its restriction prohibiting Windows Azure VMs from hosting session-based remote desktops.

The Jan. An alternative to session-based remote desktops is VDI. With VDI, each user\’s desktop including the OS, applications, and user data executes in its own VM, hosted on a centrally managed server. With the session-based remote desktop architecture, in contrast, all users\’ Windows desktop applications and desktops run on the same shared instance of Windows Server; Windows Server mimics the \”look\” of the Windows client OS, but no instances of the client OS actually run on the server.

Under current rules, VDI workloads may only be run on customers\’ on-premises hardware or on third-party service provider equipment that is dedicated to the particular customer. Running VDI workloads on a service provider\’s shared multitenant hardware is prohibited, and no changes to this rule have been announced.

Windows Server R2 pricing and licensing information is at download. Windows Server licensing briefs are posted at download. Windows Server R2 licensing was covered in the Nov. Rules for reassigning server-side licenses from on-premises to third-party service providers are discussed in \” Enterprise Cloud Licensing Rules Clarified \” on page 22 of the Aug. Skip to main content. Windows Server R2 Pricing and Licensing. Report by: Rob Horwitz Posted: August 19, See notes in italics below.

Licensing for Windows Server Largely Unchanged The transition from Windows Server R2 to Windows Server involved substantial changes to the product\’s licensing model, edition lineup, and pricing. Server-Side Licensing As with its predecessor, Windows Server R2 continues to be offered in two general purpose server editions for midsize and large organizations: Standard and Datacenter.

Resources Windows Server R2 pricing and licensing information is at download. Related Content May 4, Licensing Reference Set. Summarizes knowledge to determine which Microsoft licenses an organization needs to buy and the best way to purchase them.

Read More. November 14,

 
 

 

[Windows Server R2 | Microsoft Volume Licensing

 
Select the correct edition of Windows Server R2 to install. Great article, really helped me get to grips with licencing my forthcoming cluster. You can use your own licensed software on dedicated infrastructure, even without Software Assurance. Manage operating systems. Windows Server R2 посмотреть больше page. Windows Server Essentials Windows Server Essentials edition is a cloud-connected first server designed for small businesses with up to 25 users and 50 devices.

 
 

Windows server 2012 datacenter license cost free download. Windows Server 2022 vs 2019 vs 2016 – What’s the Difference

 
 

So now i created a first virtual system. I used the same license from above two install the Windows Server Datacenter again. After that i created a second virtual system. Similar two the first i installed Windows Server Datacenter again with the same license. Do I get same amount of virtual instances on any virtualization platform? Like I said, the rules are for virtualisation of Windows Server.

The hypervisor used is irrelevant. Is the quad core count as 4 physical processors? Each user is assigned to a specific workstation only.

Processors are processors, and cores are cores. If a license covers processors then it covers processors. Thanks for this Aidan. I have windows server r2 Standard. Can I use the same license to upgrade. Kindly suggest. Software Assurance Not Convered Thanks. This is simple and short: no. You need to purchase new licensing. Your email address will not be published.

This site uses Akismet to reduce spam. Learn how your comment data is processed. No wonder people get confused. Please, do not panic if you are a HPC customer or an Enterprise customer. Enter Windows Server and we have: For Datacenter there is 1 change: You buy 1 copy of Datacenter and it includes 2 processors. Here is your replacement strategy: If you use to buy Enterprise for clustering, then use Standard instead. If you bought Enterprise to have virtualisation rights for 4 VMs on a host, then buy 2 Standards for that host … hey!

Quoting the blog, that also features a Windows Server Essentials FAQ : Windows Server Essentials has been designed to give you the flexibility to choose which applications and services run on-premises and which run in the cloud. License Mobility No changes to report here either. Hi, Can i confirm that you mean to say that if i purchase Server R2 Enterprise now less than 90 days before Server is out then i can license myself for for free? Hi, I am new to windows server licensing.

Hi Aidan, Thanks for such a fantastic article that really simplifies the MS licensing model. Now the fun part: How should those VMs be licensed? The pricing for you show IS for 2 procs.

Otherwise, MS did a good job. If this is permitted, will the license key work on ? If not, how do we handle this? Note: We will continue to use Exchanged hosted by MS but may want to virtualize some stuff. Thank you for all your great work and help. Can you explain me something? This server is activated successfully with the above license.

In here, the activation was also successfully. But here i got activation errors. Can you help me? Thank you! Thank you for the post. Can we disable it at installation? Thank you for your help. How do you apply CALS in How to install Windows Server R2 See also:. Free educational video for end-users — Windows Server R2: Licensing and installation For 5 years, virtualization was considered an IT trend. The next step is to add the operation system. In our case, this will be Windows Server R2.

Was with Veeam until January Previous post Next post. Get weekly blog updates. The licensing for Datacenter edition will continue to be processor plus CAL Client Access License , with each license covering up to two physical processors on a single server. Standard edition is ideal for those customers who want to have a physical or lightly virtualized environment. This edition enables you to run up to two virtual instances of Windows Server with each license and provides all the same features as Datacenter edition.

The licensing for Standard edition will continue to be processor plus CAL, with each license covering up to two physical processors on a single server, just like Datacenter edition. Essentials edition is ideal for small businesses that have up to 25 users and want to have a simpler, pre-configured connection to cloud-based services. This edition enables you to run a single virtual instance of Essentials.

The licensing for Essentials will continue to be a server license for a two processor server that does not require CALs. Foundation edition is ideal for small businesses that have up to 15 users and want a general purpose server. The licensing for Foundation has not changed; it continues to be a server license for a one-processor server that does not require CALs and is sold only through OEM original equipment manufacturer. FAQ Find answers to questions about features, licensing models, and determining which edition is right for you.

How is Windows Server R2 licensed? Here are just a few examples:. How do I determine which Windows Server R2 edition is right for me? If you purchase Standard edition today but find you need to expand the virtualization capacity of your licensed server, you can do one of the following:. Related resources.