Create web applications that use classic mode authentication in SharePoint Server

**Gilt für:**SharePoint Foundation 2013, SharePoint Server 2013, SharePoint Server 2016

**Letztes Änderungsdatum des Themas:**2018-02-20

**Summary:**Learn how to create a web application that uses classic mode (Windows-classic) authentication in SharePoint Server 2016 and SharePoint Server 2013.

In SharePoint Server, claims-based authentication is the default and preferred method of user authentication and is required to take advantage of server-to-server authentication and app authentication. In Zentraladministration, you can only configure claims-based authentication when you manage web applications. You can also use Microsoft PowerShell cmdlets. The use of classic mode authentication, also known as Windows classic authentication, is discouraged in SharePoint Server and you can only create or configure web applications for classic mode authentication with Microsoft PowerShell cmdlets.

To use Windows claims-based authentication instead (recommended), see Create claims-based web applications in SharePoint Server. To convert a web application that uses classic mode to use claims-based authentication, see Migrieren von der klassischen Authentifizierung zur anspruchsbasierten Authentifizierung in SharePoint 2013.

Before you begin

Before you perform this procedure, confirm the following:

• You have determined the design of your logical architecture.

  For additional information, see Komponenten einer logischen Architektur (SharePoint Server 2010).

• You have planned authentication for your web application.

  For additional information, see Planen der Benutzerauthentifizierungsmethoden in SharePoint Server.

• If you use Secure Sockets Layer (SSL), you must associate the SSL certificate with the web application's IIS website after the IIS website is created. SSL is required by default for web applications that are used in server-to-server authentication and app authentication scenarios.

• You understand host-named site collections.

  For more information, see Websitesammlungsarchitektur mit Hostnamen und Bereitstellung in SharePoint Server.

Create a web application that uses classic mode authentication with PowerShell

Perform the following procedure to use PowerShell to create a web application that uses classic mode authentication.

To create a web application that uses classic mode authentication with PowerShell

1. Verify that you have the following memberships:

   • securityadmin fixed server role on the SQL Server instance.

   • db_owner fixed database role on all databases that are to be updated.

   • Administrators group on the server on which you are running the PowerShell cmdlets.

   • Add memberships that are required beyond the minimums above.

   An administrator can use the Add-SPShellAdmin cmdlet to grant permissions to use SharePoint 2013-Produkte cmdlets.

   Hinweis

   If you do not have permissions, contact your Setup administrator or SQL Server administrator to request permissions. For additional information about PowerShell permissions, see Add-SPShellAdmin.

2. Start the SharePoint Management Shell.

3. At the PowerShell command prompt, type the following command:

   New-SPWebApplication -Name <Name> -ApplicationPool <ApplicationPool> -AuthenticationMethod <WindowsAuthType> -ApplicationPoolAccount <ApplicationPoolAccount> -Port <Port> -URL <URL>
   

   Where:

   • <Name> is the name of the new web application.

   • <ApplicationPool> is the name of the application pool.

   • < WindowsAuthType > is either “NTLM” or “Kerberos”. Kerberos is recommended.

   • <ApplicationPoolAccount> is the user account that this application pool will run as.

   • <Port> is the port on which the web application will be created in IIS.

   • <URL> is the public URL for the web application.

   • Example

     New-SPWebApplication -Name "Contoso Internet Site" -ApplicationPool "ContosoAppPool" -AuthenticationMethod "Kerberos" -ApplicationPoolAccount (Get-SPManagedAccount "CONTOSO\jdoe") -Port 80 -URL "https://www.contoso.com"
     

For more information, see New-SPWebApplication.PShell_stsadm_deprecated

After this procedure is complete, you can create one or more site collections for this web application. For more information, see Erstellen einer Websitesammlung in SharePoint Server.

After you successfully create the web application, when you open the Zentraladministration page, you see a health rule warning that indicates that one or more web applications is enabled with classic authentication mode. This is a reflection of our recommendation to use claims-based authentication instead of classic mode authentication.

See also

Planen der Benutzerauthentifizierungsmethoden in SharePoint Server
Create claims-based web applications in SharePoint Server