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This blog is about mostly anything in IT. But the primary focuses are Microsoft Technologies like Exchange, Office 365, Azure and Cloud Security.

Exchange Server 2010Exchange Server 2013Exchange Server 2016PowerShellDescription

This script reads the Exchange schema version from the Active Directory schema partition.

The Exchange organization name is fetched from Active Directory automatically.
  
The script fetches at forest level:

  • objectVersion of MESO Container
  • rangeUpper of ms-Exch-Schema-Version-Pt 
  • msExchProductId of Exchange Organization container
  • objectVersion of Exchange Organization container

The script fetches at domain level:

  • objectVersion of MESO Container

 

Examples

Code Samples

# Fetch all version information in the Active Directory forest
.\Get-ExchangeServerVersionInfo.ps1

Sample Output:

PS D:\Scripts> .\Get-ExchangeServerVersionInfo.ps1

Exchange Server Schema and Object Information for forest [VARUNA.ROOT]
Exchange Organization Name        : VARUNA-GROUP
Active Directory Schema rangeUpper: 15332

Working on VARUNA.ROOT
MESO Container objectVersion           : 13236
Exchange Configuration msExchProductId : 15.01.1466.003
Exchange Configuration objectVersion   : 16213

Working on VARUNAGROUP.DE
MESO Container objectVersion           : 13236

Version History

  • 1.0, Initial community release

Links

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Enjoy Exchange Server!

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The following PowerShell snippet helps to create room lists for the Room Finder functionality in Outlook or Outllok on the Web.

This snippet creates a new room list named All Video Conference Rooms. The display name is shown in the Room Finder combo box. The room list members are a mixture of physical rooms (where you actually go to) and virtual rooms which you just dial into.

# General Properties
$DisplayName = 'All Video Conference Rooms'
$Name = 'DEP_IT_AllVideoConfRooms'
$Alias = 'IT_AllVideoConfRooms'
$Notes = 'Room List for Outlook Roomfinder | All Video Conference Rooms'
$OU = 'MCSMLABS.de/Exchange/Groups/RoomLists'
$EmailAddress = 'ITAllVideoConfRooms@mcsmemail.de'

# Romm List Members 
$Members = @('Conference Room 1','Conference Rooms 2','Virtual Dial-In Room 4711')
 
# Create Distribution Group as Room List 
New-DistributionGroup -DisplayName $DisplayName -Name $Name -Alias $Alias -Notes $Notes -Type Distribution -OrganizationalUnit $OU -PrimarySmtpAddress $EmailAddress -Members $Members -RoomList


Use this snippet to start developing your own Exchange PowerShall code for creating and managing rooms and room lists.

If you want to create new rooms and security groups for managing full-access and send-as permissions, use my PowerShell script Create a new Room Mailbox with Security Groups.

Enjoy Exchange!

 

 

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The PowerShell script to create a new room mailbox has been updated to Version 1.1.

The new release supports adding of a phone number to the room details. Issue #2 is now closed.

Creating a separate security group for calendar booking is still open as issue #1.

 

You can read the original and up-to-date blog post here: Create a new room mailbox with security groups

Links

 

 

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The PowerShell script to set Client Access mailbox settings based on AD group membership has been updated.

The issue fixed had been registered as issue #1. 

The new release version is v1.1.

Download

 

 

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