Shulou(Shulou.com)06/02 Report--

Some time ago, the company mailbox was migrated, which involved the comparison of new and old mailbox account information. To sort out the mailbox users who are different from SamAccountName and Alias, and make a separate comparison. Here is the command & script:

Command:

Get-Mailbox-ResultSize Unlimited | where {$_ .SamAccountName-ne $_ .Alias} script # load Exchange, AD module Import-Module ActivedirectoryAdd-PSSnapin Microsoft.Exchange.Management.PowerShell.E2010-ErrorAction SilentlyContinue# acquires mailbox users with different SamAccountName and Alias $Mailbox = Get-Mailbox-ResultSize Unlimited | where {$_ .SamAccountName-ne $_ .Alias} | foreach {$_ .SamAccountName} # ready to output collection $GlobalExport = @ () # cycle mailbox user foreach ($user in $Mailbox) {$enableuser = Get-aduser-Identity $user |? {$_ .SamAccountName-eq "True"} $Mail = Get-Mailbox-ResultSize Unlimited $enableuser.SamAccountName $Obj = New-Object PSObject $Obj | Add-Member NoteProperty-Name "SamAccountName"-Value $Mail.SamAccountName $Obj | Add-Member NoteProperty-Name "Alias"-Value $Mail.Alias $Obj | Add-Member NoteProperty-Name "PrimarySmtpAddress"-Value $Mail.PrimarySmtpAddress $Obj | Add-Member NoteProperty-Name "UserPrincipalName"-Value $Mail.UserPrincipalName} # Export to CSV$GlobalExport | Export-Csv f:\ scripts\ Mailbox.csv-Encoding UTF8

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