You have set up Outlook Photos and added photos as you require, however the photos are not appearing in Microsoft Outlook 2010.
The Global Address List (GAL) has not updated from Active Directory.
If a connection from your computer to the server running Exchange isn't available, Microsoft Office Outlook 2007 switches to Trying to connect or Disconnected.
If the connection is restored, Microsoft Office Outlook 2007 automatically switches back to Connected or Connected (Headers).
It may be that the information from the Exchange server has not yet flowed to your local Outlook program.
By default, when Cached Exchange Mode is turned on, a local copy of shared folders is downloaded to your computer.
As a faculty/staff member, your Outlook program automatically syncs with the Exchange server on a regular basis. For example, say a new person joins your workgroup.
You are unable to see his information in your address book.
The Microsoft Exchange default is for this to update at 5 AM each morning.
In addition, if you are using Microsoft Outlook 2010 in cached mode it may be storing an out-of-date copy of the GAL.
To turn on or off shared folder support when you are using Cached Exchange Mode, do the following: Cached Exchange Mode provides you with a better experience when you use a Microsoft Exchange account. This copy provides quick access to your data and is frequently updated with the mail server.