All three books that I update were / are / will be updated this week. Each will have a significant update … keep in mind that if you purchase a book, you get one year of updates for free. Exchange Server 2019 – My Website / LeanPub Exchange Online – My Website / LeanPub Security…
Category: Exchange
Microsoft Exchange Server
Dude Where’s My Rollup – Multi-Server Edition
Introduction A long time ago, I ran into one of my most referenced articles ever from Microsoft. The title was an aptly names ‘Dude, where’s my rollup?’ which is a short, concise article on how to query the version of an Exchange server. Although it looks like the images of the original article are gone…
Multi-Tenant M365 Workload Cert Based Auth Script
Introduction So. You’ve switched over to using Certificate Based Authentication and maybe you have a production tenant and a QA or test tenant that you manage, sometimes even with PowerShell … Do you remember all of your app Ids, tenant Ids, certificate thumbprints and so on? Why not just create a script that handles all…
PowerShell and Public Folders Migration Issues – Part Two
Introduction In this second article of the PowerShell and Public Folders Migration Issues series, we explore other topics which surround Public Folders like Indexing, Circular Logging, Disk Space and monitoring migrations for errors / completion. The intent is to cover ways to improve your migrations and hopefully help avoid or at the very least detect…
PowerShell and Public Folder Migration Issues – Part One
Introduction During the course of a migration for Mailboxes and Public Folders to Exchange Online from Exchange 2010, we experience numerous issues with the Public Folder migration part of the project. What started as an authentication change from Microsoft (Basic Auth disablement) and TLs changes (TLS 1.0/1.1 blocked) ended up sending us into a bit…
New Blog Post Schedule
Every year we try to make New Year’s Resolutions that may be a bit unrealistic but are certainly within the realm of possibility. In that vein, I wanted to announce that for the year of 2023 I will attempt to release up to three blog posts a week and in a pattern like this: Monday:…
Free Sample Chapters!
With all the updates going on with my books I’ve also updated the free sample chapters that you can download now. See the one for Exchange 2019, Exchange Online and the Security and Compliance Centers PowerShell books below. All yours, free. No strings! Exchange Online PowerShell – ExO-SampleChapter-CH8 Security and Compliance Center PowerShell – SCC-SampleChapter-CH15…
Exchange Online PowerShell Book Updated!
Last night (11/16/22) the Exchange Online PowerShell book had it’s first of three planned updates! The new edition of the book is available HERE and is a Nov 2022 Edition! Go get your copy now, or if you are a subscriber (THANK YOU!) you can download an update to your subscription. The next update should…
Exchange 2019 PowerShell Book Updated!
Last night (11/15/22) the Exchange 2019 PowerShell book had it’s first of three planned updates! The new edition of the book is available HERE and is a Nov 2022 Edition! Go get your copy now, or if you are a subscriber (THANK YOU!) you can download an update to your subscription. The next update should…
Installing Exchange 2016 and Disabled SMBv1 Issue
Introduction Recently I was working with a customer upgrading their on-prem servers that are purely used for mail relay to Microsoft 365 (thus locked down to Port 25 to and from Microsoft 365) and the Exchange Server 2016 (their choice) installs had an issue. First server I was about to install without any issues at…
