Article ID: 253909 - View products that this article applies to.
This article was previously published under Q253909
This article has been archived. It is offered "as is" and will no longer be updated.
When you open the Microsoft Exchange 2000 Conferencing Service icon in Control Panel, the following error may appear in the Microsoft Windows 2000 application event log:
Event ID : 8212
Source : MSExchangeCONF
Category : Startup/Shutdown
The Microsoft Exchange Conference Management service could not log on to the Microsoft Exchange Information Store - idling until it can. Error code: 81002746; Message: /o=<Organization>/ou=<Administrative Group>/cn=<Recipients>/cn=<master mailbox alias>
Exchange Conferencing Service must successfully log on to the Site Conference Calendar Mailbox in the information store. If this mailbox is either unable to make contact; is hidden from the Exchange address lists, or has not been replicated to a global catalog server, a successful logon cannot be completed. Because of this inability to log on, the conferencing services are not provided.
To resolve this issue, follow the steps for one of these options:
Hidden Site Conference Calendar Mailbox
Unable to Contact MailboxIf you cannot contact the mailbox, check the following items:
Global Catalog Account Replication
Contact us for more help