Exchange Online Mailbox Restoration
2019-04-03 11:04 努力学习的小熊 阅读(440) 评论(0) 编辑 收藏 举报User Account is already deleted in AD.
User Mailbox is already deleted in Exchange.
1. Connect to Exchange Online service in Windows PowerShell command line.
$UserCredential = Get-Credential
$Session = New-PSSession -ConfigurationName Microsoft.Exchange -ConnectionUri https://outlook.office365.com/powershell-liveid/ -Credential $UserCredential -Authentication Basic -AllowRedirection
Import-PSSession $Session -DisableNameChecking
2. Restore mailbox with InactiveMailboxOnly parameter.
$InactiveMailbox = Get-Mailbox -InactiveMailboxOnly -Identity <identity of inactive mailbox>
New-MailboxRestoreRequest -SourceMailbox $InactiveMailbox.DistinguishedName <-SourceIsArchive> -TargetMailbox targetaccount@contoso.com -TargetRootFolder "TargetUser_Restored01" -AllowLegacyDNMismatch
3. Check status of mailbox restoration.
Get-MailboxRestoreRequest -TargetMailbox targetaccount
4. Check restored mails in target mailbox.
Get-MailboxFolderStatistics -Identity targetaccount | select Name, FolderPath, FolderSize | Format-Table -AutoSize
