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Find Mailboxes with Email Forwarding

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Find Mailboxes with Email Forwarding
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AdminDroid 2023-10-06 17:55:39 +05:30
parent d963c95b72
commit c7591c49a1
1 changed files with 28 additions and 5 deletions
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Office 365 Email Forwarding Report/EmailForwardingReport.ps1
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@ -1,3 +1,24 @@
<#
=============================================================================================
Name: Export Office 365 Email Forwarding Report using PowerShell
Description: This script exports Office 365 email forwarding report to CSV format
Version: 1.0
Website: o365reports.com
Script Highlights:
~~~~~~~~~~~~~~~~~
1.Generates 3 different email forwarding rules reports.
2.Automatically installs the Exchange Online module upon your confirmation when it is not available in your machine.
3.Shows mailboxes in which email forwarding configured through ‘Forwarding SMTP Address’ and ‘Forward To’.
4.Lists all inbox rules that forward email to others’ mailbox.
5.Identifies transport rule that redirects emails to mailboxes
6.Supports both MFA and Non-MFA accounts.
7.Exports the report in CSV format.
8.The script is scheduler-friendly. You can automate the report generation upon passing credentials as parameters.
For detailed script execution: https://o365reports.com/2021/06/09/export-office-365-email-forwarding-report-using-powershell/
============================================================================================
#>
param( param(
[string] $UserName = $null, [string] $UserName = $null,
@ -18,7 +39,7 @@ Function GetPrintableValue($RawData) {
} }
Function GetAllMailForwardingRules { Function GetAllMailForwardingRules {
Write-host "Preparing the Email Forwarding Report..." Write-host `n"Preparing the Email Forwarding Report..."
if($InboxRules.IsPresent) { if($InboxRules.IsPresent) {
$global:ExportCSVFileName = "InboxRulesWithEmailForwarding_" + ((Get-Date -format "MMM-dd hh-mm-ss tt").ToString()) + ".csv" $global:ExportCSVFileName = "InboxRulesWithEmailForwarding_" + ((Get-Date -format "MMM-dd hh-mm-ss tt").ToString()) + ".csv"
Get-Mailbox -ResultSize Unlimited | ForEach-Object { Get-Mailbox -ResultSize Unlimited | ForEach-Object {
@ -143,9 +164,9 @@ $global:ReportSize = 0
GetAllMailForwardingRules GetAllMailForwardingRules
Write-Progress -Activity "--" -Completed Write-Progress -Activity "--" -Completed
Write-Host "`nFor more Office 365 PowerShell scripts, please visit O365reports.com" -ForegroundColor cyan
if ((Test-Path -Path $global:ExportCSVFileName) -eq "True") { if ((Test-Path -Path $global:ExportCSVFileName) -eq "True") {
Write-Host "The output file available in $global:ExportCSVFileName" -ForegroundColor Green Write-Host `n" The output file available in:" -NoNewline -ForegroundColor Yellow
Write-Host .\$global:ExportCSVFileName `n
Write-Host "The exported report has $global:ReportSize email forwarding configurations" Write-Host "The exported report has $global:ReportSize email forwarding configurations"
$prompt = New-Object -ComObject wscript.shell $prompt = New-Object -ComObject wscript.shell
$userInput = $prompt.popup("Do you want to open output file?", 0, "Open Output File", 4) $userInput = $prompt.popup("Do you want to open output file?", 0, "Open Output File", 4)
@ -157,5 +178,7 @@ else {
Write-Host "No data found with the specified criteria" Write-Host "No data found with the specified criteria"
} }
Disconnect-ExchangeOnline -Confirm:$false -InformationAction Ignore -ErrorAction SilentlyContinue Disconnect-ExchangeOnline -Confirm:$false -InformationAction Ignore -ErrorAction SilentlyContinue
Write-Host "Disconnected active ExchangeOnline session" Write-Host `n"Disconnected active ExchangeOnline session"
Write-Host `n~~ Script prepared by AdminDroid Community ~~`n -ForegroundColor Green
Write-Host "~~ Check out " -NoNewline -ForegroundColor Green; Write-Host "admindroid.com" -ForegroundColor Yellow -NoNewline; Write-Host " to get access to 1800+ Microsoft 365 reports. ~~" -ForegroundColor Green `n`n