I am currently setting up out exchange 2010 server and running into a problem where a login box apears after autodiscovery has completed. I belive this to be the login to exchange 2010.
The problem is that it only accepts the domain\user not the email address which is firstname.lastname@example.org
Where it gets a bit compliated and where im getting lost is that our network login names are firstnamelastinitial e.g tonyp
Is anyone aware of a way that the exchange login will accept email addresses as usernames?