Hi All,
I'm in the final stages of a migration from Exchange 2007 to 2013. Basically everything is done and working, but I've been reviewing mailbox quotas and seem to be seeing a discrepancy between what the UI (ECP) shows and what I get via PowerShell.
The new storage groups I created on the 2013 server have much higher quota limits than the old storage groups, so after migrating mailboxes over, I ran "Get-Mailbox | Set-Mailbox -UseDatabaseQuotaDefaults $true -UseDatabaseRetentionDefaults $true" to reset all quotas to the default for the storage group.
If I go through the ECP, mailboxes show they are using the default quota, and they also show the proper limits.
If I run "Get-Mailbox" via PS, the mailboxes do show they are using the default, but virtually all show "ProhibitSendQuota" as "unlimited." This is 24 hours after forcing the default quotas on the mailboxes so I'd assume any process that has to run would already have done so, and in any event ECP is correct.
So what am I missing? Why the discrepancy?
Thanks,
James