Trying to implement Exchange 2010

We are trying to implement Exchange 2010 using the F5 deployment guide section "Configuring the BIG-IP LTM to support Outlook Web App, Outlook Anywhere, and Active Sync using a single virtual server". OWA works OK (except when you log in and click "options" it goes to a 404 error). We are running LTM 10.1.0. Tried using the template first and that did not work well at all so moved on to using deployment guide instead and made better progress. When testing Outlook Anywhere as well as Active Sync (using using www dot testexchangeconnectivity dot com/) site I receive the following error: "Initial Anonymous HTTP(s) request did not fail but Anonymous is not a supported Authentication Method for this scenario http://technet.microsoft.com/en-us/library/dd439395(exchg.80).aspx"