Monthly Archives: October 2021

How to count traffic for each mailbox in Exchange

$yesterday=(get-date).adddays(-1)
$tomorrow=(get-date).adddays(+1)

$output=[pscustomobject]@{
DisplayName=""
sent = 0
recieved = 0
RecipientTypeDetails =""
PrimarySmtpAddress=""
}

$mailboxes=get-mailbox -ResultSize unlimited
foreach ($mailbox in $mailboxes)
{
$output.DisplayName=$mailbox.DisplayName
$output.DisplayName
$output.PrimarySmtpAddress=$mailbox.PrimarySmtpAddress
$output.PrimarySmtpAddress
$output.RecipientTypeDetails=$mailbox.RecipientTypeDetails
$output.RecipientTypeDetails
$output.sent=(Get-MessageTrackingLog -Start $yesterday -End $tomorrow -Sender (get-mailbox $mailbox).primarysmtpaddress -ResultSize unlimited).count
$output.sent
$output.recieved=(Get-MessageTrackingLog -Start $yesterday -End $tomorrow -recipient (get-mailbox $mailbox).primarysmtpaddress -ResultSize unlimited ).count
$output.recieved
$output| export-csv -noTypeInformation -append -path c:\temp\output.csv
}

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