Export all your Exchange email addresses to CSV

To create a list of all your email addresses including the primary and alias addresses run this PowerShell command;

Get-Mailbox -ResultSize Unlimited |Select-Object DisplayName,ServerName,PrimarySmtpAddress, @{Name=“EmailAddresses”;Expression={$_.EmailAddresses |Where-Object {$_.PrefixString -ceq “smtp”} | ForEach-Object {$_.SmtpAddress}}} | Export-CSV c:\smtp.csv -NoTypeInformation

Posted in Exchange 2010 and tagged , , .

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