Company e-mails have to follow some policies before they can be sent out from an organization. If these policies are strict or not depends on the business field. To get an example from a customer company I am working with: They are signing ALL their e-mails by using S/MIME while e-mails to some specific partners […]
03/09/2018
Our 2nd level support came up to me earlier this week with a with a request about calendar permissions. He asked me if there is a way to get a report about, which user has which permission on which Room mailbox calendar. However, this can be done in multiple ways, I prefer to use PowerShell […]
29/08/2018
Internet emails are designed to carry the IP address of the computer from which the email was sent. This IP address is stored in an email header, delivered to the recipient along with the message. Email headers can be thought of like envelopes for postal mail. They contain the electronic equivalent of addressing and postmarks […]
27/08/2018
Microsoft make teams available as a free version, regardless of an Office 365 subscription. Free version is offered in 40 languages and is ideal for freelancers, startups or small businesses, write the Redmond. Free version offers unlimited messaging and search up to 300 users. Users get 2GB of personal storage plus 10GB of storage for […]
22/08/2018
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 […]
20/08/2018
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 […]
15/08/2018
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 […]
18/07/2018
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 […]
16/07/2018
As far we know until today, the best solution form the Microsoft point of view is, to use ADFS to authenticate on-premises users for cloud services such as Azure or Office 365. This is working very well and there are many articles about how to configure the clams etc. can be found in internet and […]
11/07/2018
Microsoft has announced about new feature that soon it will be possible to add third party storage for Outlook Web App (OWA). Microsoft is more and more opening the door for third party features. This time they have announced that soon it will be possible, to enable third party storage for OWA. Today Microsoft has […]
05/07/2018
There are many articles in the field about migrating from on-premise Exchange to Office 365, but how about migrating from Google’s Gmail to Office 365? There are several ways of migrating to Office 365, the most common way I have described in another article on my Blog HERE. Some of these solutions also work for […]
02/07/2018
More and more Customers are going to use Exchange online or other Microsoft Cloud services. One of them, which is connected to Messaging, is Exchange Online Protection (EOP). EOP is a cloud-hosted email filtering service designed to protect customers from spam and malware and to implement custom policy rules. EOP is licensed on a per-user […]
27/06/2018