Category Archives: Microsoft

Move OCS Users in an OU to Lync 2010

I used this script to migrate OCS 2007 R2 users to Lync 2010. On the contract I was working we had 6000 users to migrate across EMEA. Users were split into OUs for their Country, so we did this each night country by country.

Import-Module Lync
Get-CSUser -OU "OU=UK,DC=domain,DC=local" | %{
$User = $_
Try {
Move-CsLegacyUser -Target "lync-pool-name" -EA STOP
Echo $User $_.exception.Message
} | Out-File C:\Lynclog.txt
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Get ActiveSync Details for users in an OU

The below script will show ActiveSync details for users in an OU, this script also only reports devices that have synced after a specified date.

Add-PSSnapin Microsoft.Exchange.Management.PowerShell.Admin

Get-Mailbox -ResultSize:Unlimited -OrganizationalUnit domain.local/OU | ? {$_.Organizationalunit -eq "domain.local/OU "} | ForEach {Get-ActiveSyncDeviceStatistics -Mailbox:$_.Identity} | Where {$_.LastSuccessSync -gt '01/01/2014'} | ft -AutoSize Identity,DeviceType,DeviceID,DeviceModel,LastSuccessSync
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Get Users AD Account from EMail Address

This script will take a list of email address and return the users AD info, I have enabled View Entire Forest, in case your are in a multi domain environment.

Import-Module ActiveDirectory
Add-PSSnapin Microsoft.Exchange.Management.PowerShell.Admin
$AdminSessionADSettings.ViewEntireForest = $true
Get-Content C:\EmailList.txt | Get-Mailbox | FT SamAccountName,Alias,PrimarySMTP
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List all Sites and Subnets in AD

This script will export a list of all Site and Subnets and the domain controllers in them.


$Sites = [System.DirectoryServices.ActiveDirectory.Forest]::GetCurrentForest().Sites
$obj = @()
foreach ($Site in $Sites) {

  $obj += New-Object -Type PSObject -Property (
    "SiteName"  = $site.Name
    "SubNets"  = $site.Subnets  -Join ";"
    "Servers"  = $Site.Servers  -Join ";"
$obj | Export-Csv 'C:\sites.csv' -NoType
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