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Category: Exchange Server

Streamlining High Volume Email Management in Microsoft 365 with PowerShell

Streamlining High Volume Email Management in Microsoft 365 with PowerShell I developed the HVEAccountManager.ps1 script to streamline the administration of High Volume Email (HVE) accounts in Microsoft Exchange Online. This script harnesses the capabilities of automation to ease this process, offering a straightforward and effective tool for HVE account management. It exemplifies how automation can…

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Introducing High Volume Email for Microsoft 365: A Game-Changer in Enterprise Communication

Introducing High Volume Email for Microsoft 365: A Game-Changer in Enterprise Communication In the modern enterprise landscape, the ability to communicate efficiently and at scale is paramount. Recognizing this need, Microsoft has unveiled a groundbreaking solution to address one of the most pressing challenges faced by businesses today: email volume constraints. The public preview of…

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How to Enable Microsoft 365 Backup Using the Admin Portal

How to Enable Microsoft 365 Backup Using the Admin Portal Introduction: Microsoft 365 offers a suite of powerful productivity tools, but data loss can still happen. To ensure the safety of your critical business data, it’s essential to set up regular backups. In this blog post, we will walk you through the process of enabling…

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How to Unblock a User if they were blocked from sending emails in Microsoft 365

How to Unblock a User if they were blocked from sending emails Microsoft 365 Users in your organization might get blocked from sending emails in Microsoft 365 if they exceed one of the outbound sending limits or inbound spam policies. If a user is added to the restricted user list, they will receive the following…

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Exchange TIP: How to Migrate Mailbox from Exchange Online to Exchange OnPrem

Exchange TIP: How to Migrate Mailbox from Exchange Online to Exchange OnPrem In this quick post, I will go through a quick PowerShell I use to migrate a mailbox from Exchange Online back to Exchange Onprem. Let’s first start by connecting to Exchange Online PowerShell. Once connected run the following: Before we can run the…

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Exchange Server Tip : (Quickly Starts All Services)

Exchange Server Tip : (Quickly Starts All Services) As an Exchange Administrator we all too aware of the starting of services once a server has been restarted. To assist you can use PowerShell and start all services by running the following:

To verify that all services has been started, run the following.

Quick…

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Callout External Senders in Outlook

What is External Sender Callouts? External Callouts is what some organisations use to inform their staff that an email is coming from outside of their environment. IT Admins has created transport rule like this one http://www.thatlazyadmin.com/how-to-prepend-office-365-email-subject-when-email-is-received-from-external-sender/ The transport rule approach has some limitations which has been listed by Microsoft based on feedback from customers. You…

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Exchange 2019 Installation Fails on 89% During Readiness Checks.

During a recent Exchange 2019 deployment I come across an issue where Exchange 2019 setup kept failing on Windows Server 2019 during the readiness checks. The Readiness checks fails on the Web Management Solution Service that fails to start. The post will walk you through some steps on how to resolve this issue. The error…

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Stellar Repair for Exchange – Best Tool to restore the mailboxes with minimal downtime

Stellar Repair for Exchange – Best Tool to restore the mailboxes with minimal downtime When an Exchange Server disaster strikes you need an application or a rescue tool that will make your and the user’s life easy and get back to your normal duties with minimal impact to your business. There are many tools on…

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DataString.InvalidSmtpDomainName(Domain) when running the Office 365 hybrid Configuration Wizard.

DataString.InvalidSmtpDomainName(Domain) when running the Office 365 hybrid Configuration Wizard. In this post, I will show case how you can remove the following error when you tried to install the Office 365 Hybrid Configuration Wizard. This error typically indicates that you have an Exchange server in your environment that is Offline or has not been decommissioned…

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