Hello,
We migrated from exchange 2003 to 2010. Migration was successfull; all mailboxes are moved, public folder replicated and exchange 2003 was uninstalled like it should. Public Folder Hierarchy was moved to the new administrative group.
Since the last exchange 2003 server was uninstalled, we get events 4003 and 4003 on our CAS servers.
event id 4004
Process Microsoft.Exchange.InfoWorker.Common.Delayed`1[System.String]: Unable to find a public folder server for organizational unit (OU) EXCHANGE ADMINISTRATIVE GROUP (FYDIBOHF23SPDLT).
The service will attempt to find a random server, which may take a longer time to service the request.
event id 4003
Process Microsoft.Exchange.InfoWorker.Common.Delayed`1[System.String]: DAVPublicFolderRequest for 1 mailboxes at EXCHANGE ADMINISTRATIVE GROUP (FYDIBOHF23SPDLT) failed.
The exception returned is Microsoft.Exchange.InfoWorker.Common.Availability.PublicFolderRequestProcessingException: The public folder server for the given legacy mailbox was not found.. The request information is<Null>.
. Name of the server where exception originated: CAS1. The Availability service could not successfully retrieve Schedule+ free/busy data for one or more legacy Exchange mailboxes.
To find the root cause of this error, increase the diagnostic logging level of the MSExchange Availability serviceI have set the log level to expert, but no additional usefull information showed up. I can't find any legacy mailbox on the exchange 2010 servers.
I didn't receive any complaints about availability information so far. (all clients on OL2010)
Anyone an idea on how to solve this issue?
Thanx