In one of my LAST articles I have described the MX-Records and the SPF-Records, how they work and why we need them. In this article I would like to tell you more about Autodiscover, CNAME and A-Records. Why we need …
If we want to use cloud services it is necessary to understand how DNS works. In this specific article I want to write about DNS records which are needed for the mail flow with Exchange online. Note: I focus in …
There are different reasons to have a hybrid infrastructure. One of them can be that the HR is, for legal reasons, not allowed to move their mailboxes to the cloud. But in this article I will not write about reasons …
