My domain does not have a SPN for CIFS/mydomain.com. My DC is throwing ErrorCode: KDC_ERR_S_PRINCIPAL_UNKNOWN. There are a number of windows workstations on the domain that are trying to use this SPN.
setspn -a cifs/corp.dcsgroup.com.au corp.dcsgroup.com.au
FindDomainForAccount: Call to DsGetDcNameWithAccountW failed with return value 0x00000525
Unable to locate account corp.dcsgroup.com.au
What problems would this cause? Should this SPN be there by default?