NTLM

• Joy Smith San

  SSC-Insane

  Points: 24877

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  July 1, 2015 at 4:24 am

  #305531

  Hi,

  SQL Server 2012 two node cluster.

  I was checking the authentication after registering SPN and found the following.

  When the windows cluster is in one node and the SQL Server role is failed over to the other, windows logins to SQL Server use NTLM authentication. Has anyone noticed this ?

  Or is it just my SPN is not working properly ? 🙂

  Thanks in advance.

  San.