We have a new employee in our company, who starts his work as junior System Engineer. However, as a junior there are still many things to learn and I am also responsible to show him some things from the Microsoft Exchange and Office 365 world. Honestly saying, I like the new Guy, he is motivated […]
By preparing tasks for a customer’s Enterprise Vault I had to figure out on which Mailbox Database and on which Exchange server a user mailbox is located. However, the easiest way to figure this out is to use PowerShell. For this case, I had to hit the following command to the Exchange Management console: Get-Mailbox […]
Today I had to prepare some things for migration between two Active Directory forests. Both sites have a 2-Way trust between and this trust will be killed after the migration. The 2nd (new) forest has everything what is needed. An Exchange environment, Skype for Business, Sharepoint, etc. A working college, who is responsible for this […]
It is already some time ago that I have posted a PowerShell script to the community. So I thought why not share one of the latest ones I have written. This time it is about installing ADFS. In the past I have written some articles about ADFS like: MFA with MS Auth. App for […]
Today I had to install new Exchange 2016 CU on a customer’s exchange environment. Normally that is an easy going thing and I wouldn’t write an article about that. However, by this customer I came across an installation problem during the update. I was running like always my pre setup steps for suspending the […]
In the past I have described how we can delete old EAS devices from our Exchange on-premises and/or Exchange online environment. More about that you can find HERE. However, sometimes we just have to know how many and which devices are using ActiveSync on our Office 365 tenant. In this article I will show you […]
I guess many of you who are reading my blog are also working in the Messaging and/or Cloud area. That means that you also perform Exchange migrations or you are planning them. Earlier this week I was running a clean up after an Exchange migration and I have noticed many Mailboxes with “AvailableOnly” or “none” […]
Administrating and operating windows services can be done in different ways, one of the most useful ways is to do it with PowerShell. With PowerShell we can connect to remote server, to the Cloud and create scripts for automatization. On my Blog and all around the tech Blogs in the Internet you can find a […]
This week, I was on a technical board and had to explain to customers on the level of CTO (chief technical officer) how a hybrid Exchange environment works and how it has to be installed. That is why I cached the moment to write this article, which contains the main points of my presentation. The […]
While I am writing articles on my Blog and surfing on different Forums and Social medias I always have two kind of goals. First, helping other people like I got help in the community. Second, trying to help in a easy and fast way. Sometimes there is a clear question and a clear answer. Sometimes […]
It look’s like I will start a series with this kind of articles. Thank you guys for your resonance and all of your feedback over the different channels… Today, I will continue with some new commands for you. However, even this time it is the same mind set like in the previous articles 10 Usefull […]
The standard setting of Azure instance with ADFS is well known, standardized and implemented in the field. We use an ADFS environment to create a federation to the Azure AD and decide which things we want to sync by Azure connect and which not. The permission handling for resource groups is managed by RBAC-Roles. The […]
