If you want to disable Outlook Anywhere access for your whole organization, you must disable it on the Exchange 2010 Client Access server that's enabled for Outlook Anywhere in all sites in your organization. However, you can disable access to Outlook Anywhere on a site-by-site basis by disabling Outlook Anywhere only on each Client Access server in the site in which you want to disable Outlook Anywhere access to Mailbox servers.

You need to be assigned permissions before you can perform this procedure. To see what permissions you need, see the "Outlook Anywhere configuration" entry in the Client Access Permissions topic.

1. In the console tree, navigate to Server Configuration > Client Access.
   
   
2. In the action pane, click Disable Outlook Anywhere.
   
   
3. Click Yes when you're asked if you want to disable Outlook Anywhere for this server.
   
   

You need to be assigned permissions before you can perform this procedure. To see what permissions you need, see the "Outlook Anywhere configuration" entry in the Client Access Permissions topic.

This example disables Outlook Anywhere on the specified Client Access server.

	Copy Code
disable-OutlookAnywhere -Server:'ServerName'

For more information about syntax and parameters, see Disable-OutlookAnywhere.

After you disable Outlook Anywhere, you may also want to:

• Enable Outlook Anywhere
  
  
• Test Outlook Anywhere Connectivity