I’ve just notice my past articles that on Skype4B / Lync Room Systems, it appears that I’ve missed out a guide on how to provision the Room System via Office 365. To perform this tasks, it is assume that your tenant has an Exchange Online Plan 1 with Skype for Business Online Plan 1 (Office 365 Business Essentials / Premium / E1 / E3 / E4) in-place.

  1. First, logon to your Office 365 Admin Portal and launch the Exchange Admin Center page
  2. Create / Provision an Resource (Room) Mailbox.  Give the ‘Room’ a name (example: MY-KUA-Meeting Room) and an Email Address (Mandatory). The rest of the fields are optional
  3. Once complete, launch the Windows Azure Active Directory Module for PowerShell as Administration (Run As Administrator)
  4. Key in the following command line:

Set-ExecutionPolicy Unrestricted
$cred=Get-Credential admin@$org
$sess=New-PSSession –ConfigurationName microsoft.exchange -Credential $cred -AllowRedirection -Authentication basic -ConnectionUri https://ps.outlook.com/powershell
Import-PSSession $sess
$password = Read-Host “Enter password” -AsSecureString
set-Mailbox -Identity $rm -type Room -EnableRoomMailboxAccount $true -RoomMailboxPassword $password
Set-CalendarProcessing -Identity SmartRoom -AutomateProcessing AutoAccept
Set-CalendarProcessing -Identity SmartRoom -AddOrganizerToSubject $false –DeleteSubject $false

Close the PowerShell window screen and login using the account that has been provisioned earlier onto the Room System.