Understanding microsoft server licenses




















First you need to purchase the SQL server license, and then a user cal for each user that will be accessing the data on the sever. This licensing type is an upfront purchase for both the server license and the user CALs, and does not come with any upgrade rights to new versions. As mentioned above ,it can be the most cost effective way for clients to license SQL server for an On Premise server. Under SPLA licensing you are always entitled to the latest versions of the software.

Keep up with our always upcoming product features and technologies. Enter your e-mail and subscribe to our newsletter. Skip to content. Microsoft Licensing Options Explained in simple terms. IT Services Portal. Subscribe to Our Newsletter Keep up with our always upcoming product features and technologies.

Interests Business Systems. Cash Manager. Data Automator. IT Services. Sage Evolution. Windows Server also includes features like unlimited Windows Server containers. Core licenses are sold in packs of two a 2-pack of Core Licenses , and packs of 16 a pack of Core Licenses.

Each processor needs to be licensed with a minimum of eight core licenses four 2-packs. Each physical server, including single-processor servers, will need to be licensed with a minimum of 16 Core Licenses eight 2-packs or one pack. One core license must be assigned for each physical core on the server.

Additional cores can then be licensed in increments of two packs or 16 packs. Windows Server Standard and Datacenter editions continue to require Windows Server CALs for every user or device accessing a server see the Product Terms for exceptions , or Windows Server External Connector licenses for servers accessed by external users. Rather than paying the full price for a new Windows Server virtual machine, you will only pay the base compute rate. Each set of 16 Windows Server core licenses with Software Assurance entitles customers to use Windows Server on Microsoft Azure on up to 16 virtual cores allocated across two or fewer Azure virtual machines.

Each additional set of eight entitles use on up to eight virtual cores and one Base Instance. In other words, once a minimum initial allocation of 16 licenses with Software Assurance is made, customers can add virtual cores up to eight to an existing or new virtual machine with incremental sets of eight licenses. Each incremental set of eight licenses must be allocated to a single virtual machine.

With Azure Hybrid Benefit, customers can move or add incremental workloads into Azure and pay non-Windows Linux pricing. With Datacenter Edition licensing, customers get these lower-cost instances in Azure while maintaining existing on-premises deployments. This is referred to as dual use rights. Do you need a client access license CAL? And should your CAL operate in per-server or per-seat mode?

If choosing licenses for your Microsoft products is making your head spin, our guide to Microsoft server and client licensing is here to help. We'll cover licenses for server software, licenses for clients, and some advanced Microsoft licensing scenarios.

And while this article focuses on Microsoft server applications, similar issues can arise with other server applications. The license required to install and run most server applications usually comes bundled with the software itself. You can also visit Microsoft's Product Licensing Search page for detailed licensing information on individual products and product families, including current Product Use Rights PUR documents. Understanding licensing requirements will help you plan your server implementation.

This section provides a brief overview of the four basic licensing models. Windows Server Standard and Datacenter are examples of products that use this model. The Windows Server products also offer optional external connector licenses for connecting people who are not employees or onsite contractors usually through the Internet. The core-based server license products in this model are valid for two processor cores.

For these products, most organizations will need to request enough server license products to meet Microsoft's minimum requirements and to cover all the cores on their server. The server license products in this model provide one license for an entire server. For these products, most organizations will need to only request one server license product as well as any CALs they might need.



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