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How do you resolve the target principal name is incorrect Cannot generate SSPI context?

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How do you resolve the target principal name is incorrect Cannot generate SSPI context?

To check, open SQL Server Configuration Manager and then go to SQL Server Network Configuration > Protocols for MSSQLServer > TCP/IP. Make sure TCP/IP is enabled and in the IP Addresses tab, make sure that the IP that the server resolves to when pinging is the same one here. That fixed this error for me.

What is SSPI in SQL Server?

SSPI stands for Security Support Provider Interface. The SSPI allows an application to use any of the available security packages on a system without changing the interface to use security services.

Why do we need SPN for SQL Server?

SPNs are used by the authentication protocol to determine the account in which a SQL Server instance runs. If the instance account is known, Kerberos authentication can be used to provide mutual authentication by the client and server.

How do I fix SSPI context error?

Add the required SPN(s) for your SQL Server service account. Delete the SPN that is registered for your SQL Service under the incorrect account. Delete the registered SPN for your SQL Service under the incorrect account, and then register the SPN under the correct service account.

How do I fix target principal name is incorrect?

On domain controllers that are experiencing this issue, disable the Kerberos Key Distribution Center service (KDC): Click Start, point to Programs, click Administrative Tools, and then click Services. Double-click KDC, set the startup type to Disabled, and then restart the computer.

How do I set up SSPI?

The setup steps are as follows:

  1. Identify Administrative Account.
  2. Log in to pgAdmin 4.
  3. Create Administrative Account in Postgres.
  4. Open File Explorer to C:\Program Files\PostgreSQL\11\data.
  5. Edit pg_ident. conf.
  6. Modify pg_hba. conf.
  7. Reload Postgres Configuration.
  8. Confirm SSPI.

What is SSPI context?

What is SSPI? Security Support Provider Interface (SSPI) is a set of Windows APIs that allows delegation and mutual authentication over any generic data transport layer, such as TCP/IP sockets. One or more software modules provide the actual authentication capabilities.

How do I find the SQL Server SPN?

Verify SPN has been successfully registered Using SETSPN Command Line Utility. In Command Line enter the following command: setspn -L and press enter. Next, you need to look for registered ServicePrincipalName to ensure that a valid SPN has been created for the SQL Server.

What is node SSPI?

Description. NodeSSPI, written mostly in C++, is modeled after mod-auth-sspi to perform Windows authentication through native Windows SSPI.

How do I check my SPN?

Viewing SPNs To view a list of the SPNs that a computer has registered with Active Directory from a command prompt, use the setspn –l hostname command, where hostname is the actual host name of the computer object that you want to query.

How can I tell if SPN is registered in SQL Server?

How do I check if a SPN exists?

To verify that the SPNs are displayed correctly, type setspn -l server2, and then press ENTER.

How do I install Iisnode?

Installing for IIS Express/WebMatrix

  1. Install WebMatrix using the Web Platform Installer.
  2. Open WebMatrix, choose “Site from folder”, enter %localappdata%\iisnode\www, start the site, and play with the iisnode samples, or.
  3. Use node.js templates to get started quickly with an Express application or a skeleton Hello World.

How do I re register SPN for SQL Server?

Automatic SPN Registration

  1. On the Domain Controller machine, start Active Directory Users and Computers.
  2. Select View > Advanced.
  3. Under Computers, locate the SQL Server computer, and then right-click and select Properties.
  4. Select the Security tab and click Advanced.

How do I get SPN for SQL Server?

How check SPN registered or not in SQL Server?

How do I know if IISNode is installed?

If you want to test that IISNode installed correctly, you can use the setupsamples. bat script to create an instance of IISNode. To run this file, you will need to open up an administrator window of cmd and cd to either “C:\Program Files\iisnode” (or “C:\Program Files (x86)\iisnode” if you installed the 32bit version).

What is IISNode?

iisnode is an open source native IIS module written in C++ that allows node. js (node.exe) to be run inside Windows IIS. First, a quick reminder about the difference between managed vs native modules. A module is either a Win32 DLL (native module) or a .NET 2.0 type contained within an assembly (managed module)”

How manually register SPN in SQL Server?

How to configure ODBC to access a Microsoft SQL Server?

Create a Table. Create a table in the Microsoft Access or SQL Server database.

  • Run a SQL Script to Automate Creating the Table. If you are using a computer that is running SQL Server,you can create the IIS ODBC logging table with a
  • Create a System DSN.
  • Configure IIS for ODBC Logging.
  • Recommendations for ODBC Logging.
  • Troubleshooting.

    • How to setup ODBC MySQL driver?

    Install the MySQL JDBC driver.

  • Install the MySQL ODBC driver. Note: The MySQL ODBC driver that you need to install varies based on the operating system that you use.
  • Restart the Secure Agent.

    • Is there a Microsoft Exchange ODBC driver?

    The Microsoft Exchange ODBC Driver is a powerful tool that allows you to connect with live Microsoft Exchange data, directly from any applications that support ODBC connectivity. Access Exchange messages, folders, calendars, etc. like you would a database – read, write, and send E-mails through a standard ODBC Driver interface.

    How to configure a linked server using the ODBC driver?

    Installing ODBC driver for MySQL. ODBC stands for Open Database Connectivity (Connector).

  • Configure ODBC driver to connect to MySQL database. For the Data Source Name text box,enter the data source name by choice.
  • Create and configure a Linked Server using ODBC driver.