Exchange

Autodiscover site Affinity is used in environments where you do not have good connectivity between all your sites and you would like Outlook 2007 clients to utilize Autodiscover services on a Client Access Server (CAS) to which the client would have good connectivity with.  Or even if you have good or decent connectivity between your sites, you may still prefer for Outlook 2007 … [Read more...] about Configuring Exchange 2007 Autodiscover Site Affinity

Yes there are many blogs out there that talk about how to enable anonymous relaying in Exchange 2007.  One of the most popular of these is the official Microsoft Exchange Team Blog.  That specific article is located here. Out of the articles I have read, I haven't seen any that really explain how/why relaying isn't enabled when you enable Anonymous users.  I'll explain exactly … [Read more...] about How Anonymous Relay works in Exchange 2007

There seems to be some confusion as to how TLS connectivity between a Hub Transport and Edge Transport works. A large reason for this is due to the Exchange 2007 Edge Transport Server not being a part of your Corporate Active Directory.  Because of this, people may think, that by default, Hub SMTP communication between a Hub Transport and Edge Transport is not encrypted and are … [Read more...] about Secure SMTP between Edge Transport and Hub Transport

I have seen a lot of questions on what will happen to Outlook profiles when you migrate a user to Exchange 2007.  First, let me say, that in order for you to migrate to Exchange 2007, you have to upgrade your previous version of Exchange (2000 or 2003) to the latest service pack.  That is part of the puzzle as the latest service pack enables the functionality for an Outlook … [Read more...] about Migrating clients to Exchange 2007 and Outlook Profile Updates