Now you would wonder why it is showing Exchange 2013 OAB name. This is one of the OMG situation because you saw the warning that you can’t install Exchange 2013 any more while updating active directory and Exchange 2013 is there.
You may encounter an issue stating that the System Attendant Service is not running or you do not have permission. Make sure you are running the Exchange Management Shell as Administrator and 2. *note* The Service is named “Microsoft Exchange System Attendant”.The Outlook Client failed to download an updated copy of the Offline Address Book because the services have stopped functioning.Top of page Shared folders include Exchange Public Folders, Share Point folders, or another person's Exchange folders when you’re using Delegate Access.By default, when Cached Exchange Mode is turned on, a local copy of shared folders is downloaded to your computer.Top of page When data is optimized for an Exchange connection type, the type of items that are synchronized with your server mailbox are different.
For example, when you use a fast connection, Office Outlook 2007 copies the header, body, and attachments of an email item from the email server to your computer.Cached Exchange Mode enables a better experience when you use an Exchange account.In this mode, a copy of your mailbox is saved on your computer.Note: Downloading headers only is a feature available when you connect to Exchange Server 2003 or Office Outlook 2007.Top of page Cached Exchange Mode takes advantage of the ability of Outlook to automatically determine the speed of your connection to Exchange, and it optimizes data transmissions for that speed.Double click on the Default Offline Address Book then click on the Distribution tab and untick “enable web based distribution” .