When Kerberos and SharePoint became friends :)

Finally, SharePoint and Kerberos became friends, the technet article: https://technet.microsoft.com/en-us/library/cc263449.aspx is exmpaling the whole kerberos story along with sharepoint. This includes having NLB in the farm with multiple service account with multiple server roles.

The only thing that is missing from this article (which i think is out of scope) is the case of having SQL Cluster failover. in that case this article is the best one explaining that: https://msdn.microsoft.com/en-us/library/ms189585(SQL.90).aspx.