exchange 2007 event id 1022 error 1245 - Logon Failure on database
Hi, my exchage 2007 sp2 server has the next error: --------------------------------------- Log Name: ApplicationSource: MSExchangeIS Mailbox StoreDate: 3/23/2010 2:54:52 PMEvent ID: 1022Task Category: LogonsLevel: ErrorKeywords: ClassicUser: N/AComputer: serverLogon Failure on database "Storage Group\Mailbox Database" - Windows account domain\ServerName$; mailbox /o=organization/ou=Exchange Administrative Group ()cn=Recipients/cn=username.Error: 1245 Client Machine: ServerName Client Process: edgetransport.exe Client ProcessId: 0 Client ApplicationId: Client=Hub Transport -------------------------------- Each time a mailbox has its limit, the error is logged in event viewer application log and sometimes mapi client requiered log on ( windows with username and password). Thanks a lot for comments. Johan Montano r.
March 23rd, 2010 11:20pm

Have you seen this article? http://support.microsoft.com/kb/555420 As you mentioned, it is because of the mailbox limit. What is your mailbox policy? Santhosh Sivarajan | MCTS, MCSE (W2K3/W2K/NT4), MCSA (W2K3/W2K/MSG), CCNA, Network+ Houston, TX http://blogs.sivarajan.com/ http://publications.sivarajan.com/ This posting is provided "AS IS" with no warranties, and confers no rights.
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March 24th, 2010 6:33pm

Thanks for comments. The article kb 555420 doesn´t apply to my issue. I was checking and the issue is logged when the user limit has been full, is by desing I guess. Let me check today and I will update the case. Johan Montano R.
March 24th, 2010 9:57pm

Mailbox size/quota is a custom configuration. I believe you are getting this message because of the mailbox quota limit. You can see mailbox quota the details on the following link: http://technet.microsoft.com/en-us/library/bb201753(EXCHG.80).aspxSanthosh Sivarajan | MCTS, MCSE (W2K3/W2K/NT4), MCSA (W2K3/W2K/MSG), CCNA, Network+ Houston, TX http://blogs.sivarajan.com/ http://publications.sivarajan.com/ This posting is provided "AS IS" with no warranties, and confers no rights.
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March 24th, 2010 10:14pm

Hi Johan, Please make sure the mailbox is not being moved when the trying to access it. Do it happen only this user or some users? Is the mailbox a specific mailbox, just like system attendant mailbox? Please raise the limitation and let us know the result. Thanks, Elvis
March 25th, 2010 11:04am

Hi all. I was checking again and this event is logged when I had quota limit and it is full. thanks a lot for comments. JMR.
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March 27th, 2010 1:42am

Thank you for your feedback.
March 29th, 2010 5:42am

Note: These clients store Free/Busy information in public folders. • If you have storage limits that are configured to disable mailboxes when a particular storage limit is reached, the following event may be logged on Hub Transport servers: Event ID: 1022 Category: None Source: MSExchangeIS Mailbox Store Type: Error Description: Logon Failure on database "<database_name>" - Windows account Contoso\<ServerName>$; mailbox /o=ContosoOrganization/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Configuration/cn=Servers/cn=<ServerName>/cn=Microsoft System Attendant Error: 1245 This issue occurs when the ExchangeLegacyDN attributes of the affected user accounts point to a deleted Administrative group. In this scenario, you must update the ExchangeLegacyDN attribute for each affected user. The ExchangeLegacyDN attribute must be updated to the following conditions: • The attribute must be converted to an X500 address type. Each user must have a unique X500 address. • The attribute must be updated to use a unique ExchangeLegacyDN attribute as appropriate for the Administrative group in which the user account is located. You can use a bulk modification tool, such as LDIFDE or ADModify.NET to perform this operation. For detailed instructions about how to modify the ExchangeLegacyDN attribute, see step 5 under "To remove the last Exchange 2003 or Exchange 2000 server from an Exchange 2007 organization" in How to Remove the Last Legacy Exchange Server from an Organization1How to Remove the Last Legacy Exchange Server from an Organization1. For More Information ________________________________________ For more information about how to use ADModify.NET, see the following Microsoft Web log (blog): ADModify.NET is here2. It is important to have a working System Attendant Mailbox. It handles Free/Busy Info, is required for all mailbox moves, etc
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May 26th, 2011 10:05pm

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