INTRODUCTION This article describes how to use Exchange Online PowerShell to set Exchange Online mailbox sizes and limits in the Microsoft Office 365 environment. To set mailbox size limits for Exchange Online mailboxes, use one of the following methods. Set mailbox size limits for a single user Connect to Exchange Online by using remote…
How to Find Domain Controllers with Windows Powershell. Get-ADDomainController Gets one or more Active Directory domain controllers based on discoverable services criteria, search parameters or by providing a domain controller identifier, such as the NetBIOS name. In this post I will showcase how to get all the below listed information using Windows PowerShell….
Insufficient access rights to perform the operation, when executing cmdlet Enable-RemoteMailbox. Use the Enable-RemoteMailbox cmdlet to create a mailbox in the cloud-based service for an existing user in the on-premises Active Directory. During an installation and configuration of Exchange 2016 with Hybrid deployment, I come across the below Error message when running the cmdlet “Enable-RemoteMailbox“….
Microsoft Office 365 Message Encryption In this post, I will look at configuring message encryption in Office 365. What is message encryption? Microsoft Office 365 Message Encryption is an extra add-on online service build on Microsoft Azure Right Management (Azure RMS), By enabling Azure RMS administrators can configure message encryption by configuring exchange online…
Exchange PowerShell Script to Bulk create Room Mailbox Databases In this post I will show case a script I have created to Bulk create Room Mailboxes, this script was created to assist a customer to quickly create new Room Mailboxes for their new Offices. The script will perform the following. Creates new Room…
There is no existing permission entry found for user: running Set-MailboxFolderPermissions You receive the following error when trying to run the Set-MailboxFolderPermissions in Exchange 2016 EMS. There is no existing permission entry found for user: Su-Yu-Chan Rack – Nerd. + CategoryInfo : NotSpecified: (:) [Set-MailboxFolderPermission], UserNotFoundInPermissionEntryException + FullyQualifiedErrorId : [Server=THATLAZYEX-02,RequestId=365c6506-0b10-4de7-bd31-eeeec601ac4a,TimeStamp=7/26/2017 5:08:42 AM] [FailureCategory=Cmdlet-UserNotFoundInPermissionEntryException]…
Reduce Exchange 2016 Mailbox Database size using Eseutil. In this post I will walk through the steps of reducing the Exchange Mailbox Database size, However the method of reducing the Mailbox Database size varies from different administrators. If you can afford to have downtime on a Mailbox Database then these steps would work for…
“Fail” LED=550 5.7.136 RESOLVER.RST.SenderNotAuthenticatedForRecipient; authentication required; Delivery restriction check failed because the sender was not authenticated when sending to this recipient. In this post i will go over the option of removing the setting “Require that all senders are authenticated“. In Exchange 2013 this can be removed by logging into the Admin Console > Recipients…
New Mailbox Database using PowerShell In this post I will create a new Mailbox Database for Exchange 2016 using PowerShell. Available Syntax for the cmdlet “New-MailboxDatabase” New-MailboxDatabase -Name -Server [-AutoDagExcludeFromMonitoring <$true | $false>] [-IsExcludedFromInitialProvisioning ] [-IsExcludedFromProvisioning <$true | $false>] [-IsSuspendedFromProvisioning <$true | $false>] [-OfflineAddressBook ] [-PublicFolderDatabase ] [-Confirm []] [-DomainController ] [-EdbFilePath ] [-LogFolderPath ]…
Recover Deleted Items using VEEAM for Microsoft Office 365 In todays post I will go through the options of recover a deleted item using VEEAM Backup for Microsoft Office 365. To get started we need to open the VEEAM Backup Console and then Click on the Explore Option. Select from which restore point you want…
Set Exchange resource mailbox to send auto decline for double booking. This is a topic that always seems to come up from the helpdesk team , in this post i will configure a resource mailbox to auto decline when there is a double booking. In this post i will use the Exchange Powershell to configure…
Slow SMTP Relay for Applications using Exchange 2010 Receive Connectors. In this post we will look at the default “SMTP Delay” for messages received from a system that don’t support shadow redundancy. By default, Receive connectors delay acknowledgement up to 30 seconds. For more information, see “Delayed Acknowledgement” in Understanding Shadow Redundancy. To view the…