45641001TH Rev.1
5-102 /
Oki Data CONFIDENTIAL
[8127] Domain - Invalid logon hours for the User
Classification
Error item
Network error
The user log-on time is invalid at domain authentication and the user
cannot log-on.
Check item
Measures
Setting
Check the log-on time setting of the user account in “Active Directory
User and Computer”.
[8128] active Directory Domain - Clock skew error due to difference in Time between
server and mFP
Classification
Error item
Network error
The difference between the time set in the equipment and that set in the
server is more than five minutes at domain authentication of the Active
Directory and the user cannot log on.
Check item
Measures
Setting
Match the time of the equipment and domain controller, or if an SNTP
server is in the network, recommend the use of SNTP.
[8129] active Directory Domain - kerberos Ticket has expired and cannot be used for
authentication
Classification
Error item
Network error
A Kerberos ticket has expired at the domain authentication of the Active
Directory and the user cannot log on.
Check item
Measures
Setting
Check if the Kerberos ticket on the Kerberos server has expired.
[812a] active Directory Domain - Verification of the Ticket has failed
Classification
Error item
Network error
A Kerberos ticket authentication error of the Active Directory domain
authentication occurs and the user cannot log on.
Check item
Measures
Setting
Check if the user name or password is correctly entered. If this problem
still persists, contact your Window server administrator.
[812B] active Directory Domain-The Domain specified could not be found
Classification
Error item
Network error
The Realm name for the domain authentication of the Active Directory is
invalid and the user cannot log on.
Check item
Measures
Setting
Check if the Realm name of the Active Directory server of the equipment
is wrong. If this problem still persists, contact your Window server
administrator.
