Fun with Domain Controllers Part 1 – Using the set spn command after a Double-Take failback.
From Microsoft: In Active Directory, the servicePrincipalName (SPN) attribute is a multivalued, nonlinked attribute that is built from the DNS host name. The SPN is used in the process of mutual authentication between the client and the server hosting a particular service. The client finds a computer account based on the SPN of the service […]
