SQL Server Error Code – 19451 ‘%.*ls’ and ‘%.*ls’ belong to the same s

In this blog post, you’ll learn more about the SQL Server Error Code 19451 and the error message description that is shown

SQL Server Error Code

19451

SQL Server Error Description for the Code :19451

‘%.*ls’ and ‘%.*ls’ belong to the same subnet. Only one IPv4 and/or one IPv6 address from each subnet is allowed. For an advanced configuration, see the Windows Server Failover Clustering (WSFC) administrator to create a customized configuration through the Cluster Manager.

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