In the current article, we will review the subject of – “Invalid Fully Qualified Domain Names” in SAN certificate. The interesting thing is that hostname (2014), there is not too much public information about this subject, but although this topic seems to be minor and not “cool”, the Implications of this new standard could be…

Exchange on-Premises infrastructure was designed to serve the need of a small company and at the same time, meet the needs of an enterprise business that needs to provide mail services to thousands or even tens of thousands of users. The main characters of enterprise environment are: The use of multiple Exchange servers in multiple…

The current article is dedicated to the Interesting and not so clear subject of – Exchange Infrastructure namespace. Exchange server architecture, enable us to use a different interface with internal Exchange clients versus external Exchange clients that based on various namespace. The major question that I will try to answer in this article are: Is…

Outlook client entirely depends on the Autodiscover service as an infrastructure for his relationship with the Exchange server. This dependence relates to the initial phase in which Outlook needs to get the required information for creating a new mail profile and later the ongoing communication process with the Exchange infrastructure. It all begins with the…

In the following article, we look “under the hood” of the Autodiscover method that implemented in Active Directory-based environment. In the Active Directory-based environment, the process in which the Autodiscover client such as Outlook locates available Autodiscover Endpoint performed by addressing the Active Directory as a source of information for available Autodiscover Endpoints (available Exchange…