Öffentliche Ordner Migration 2010 nach 2016

$zfold = get-publicfolder -recurse | where-object {$_.Name -like "*"}  
 
foreach($zf in $zfold){
    $newName = $zf.name
    $newName = $newName.Trim()
    $newName = $newName.Replace('/', '|')  
    $newName = $newName.Replace('\', '|')  
    $newName = $newName.Replace(' ', '_')  
    $newName = $newName.Replace('...', '')  
    $newName = $newName.Replace('.', '')  
    $newName = $newName.Replace('..', '')  
    $newName = $newName.Replace(':', '|')  
    $newName = $newName.Replace('*', '')  
    $newName = $newName.Replace(';', '|')  
    $newName = $newName.Replace('ö','oe')  
    $newName = $newName.Replace('ä','ae')  
    $newName = $newName.Replace('ü','ue')  
    $newName = $newName.Replace('é','e')  
    $newName = $newName.Replace('(','')  
    $newName = $newName.Replace(')','')  
    $newName = $newName.Replace('@','_at_')  
    $newName = $newName.Replace('ß','ss')  
    $newName = $newName.Replace('?','')  
    $newName = $newName.Replace('&','_und_')  
 
    #write-host $newname
    set-publicFolder -Identity $zf.identity -Name $newName
 
    }
 
write-host "Permissions..."  
 
$zfold = get-publicfolder -recurse | where-object {$_.Name -like "*"}  
 
foreach($zf in $zfold){
 
    $Identity = $zf.ParentPath + "\" + $zf.name  
 
    Add-PublicFolderClientPermission -Identity $Identity  -User "Administrator" -AccessRight Owner  
 
    }
write-host "Done..."  

###############################################################
# Entfernt ungültige Zeichen aus dem mailNickname
# Am besten auf einem DC in einer Standard-Powershell ausführen
###############################################################

$pfs = Get-ADObject -filter {objectclass -eq "publicfolder"} -Properties mailNickname  

foreach ($pf in $pfs){

$nick = $pf.mailNickname

$nospace = $nick -replace ",", "|"  
$nospace = $nospace -replace "/", "|"  
$nospace = $nospace -replace "\\", "|"  
$nospace = $nospace -replace " ", "_"  
$nospace = $nospace -replace "\.", ""  
$nospace = $nospace -replace ":", "|"  
$nospace = $nospace -replace "\*", ""  
$nospace = $nospace -replace ";", "|"  
$nospace = $nospace -replace "ö", "oe"  
$nospace = $nospace -replace "ä", "ae"  
$nospace = $nospace -replace "ü", "ue"  
$nospace = $nospace -replace "é", "e"  
$nospace = $nospace -replace "\(", ""  
$nospace = $nospace -replace "\)", ""  
$nospace = $nospace -replace "@", "_at_"  
$nospace = $nospace -replace "ß", "ss"  
$nospace = $nospace -replace "\?", ""  
$nospace = $nospace -replace "&", "_und_"  

Get-ADObject -Filter {mailNickname -eq $nick} | Set-ADObject -Replace @{mailNickname=$($nospace)}

}