Hello --
I have a 2008R2 DC that is generating around 50 of these msgs per minute:
A Kerberos service ticket was requested.
Account Information:
Account Name:
Account Domain:
Logon GUID: {00000000-0000-0000-0000-000000000000}
Service Information:
Service Name:
Service ID: NULL SID
Network Information:
Client Address: ::1
Client Port: 0
Additional Information:
Ticket Options: 0x40810000
Ticket Encryption Type: 0xffffffff
Failure Code: 0xe
Transited Services: -
We have around 115 Win7 and 2 WinXP workstations, and 5 - 2008R2 Servers (2 DCs).
What could be causing so many blank messages (no account, service, or network info)? I don't even know where to start troubleshooting this.. please help? Thanks