Autodiscover issue links

Reinstall the Client Access Role in Windows Small Business Server 2008
http://technet.microsoft.com/en-us/library/dd767439(WS.10).aspx

How do I recreat autodiscover website
http://social.technet.microsoft.com/forums/en-US/exchangesvradmin/thread/1f0b859f-b5a1-40a7-b0ff-5f328cb87090/

How to Delete the Default Autodiscover Service Virtual Directory
http://technet.microsoft.com/en-us/library/aa995958(EXCHG.80).aspx

Autodiscover problem
http://social.technet.microsoft.com/Forums/en/exchangesvrclients/thread/e240c025-c11c-4555-933b-4f0adcce5dd8

Autodiscover and OAB does not work internally - from the internet it works fine!!
http://social.technet.microsoft.com/Forums/en/exchangesvrgeneral/thread/49a9f467-7916-4b2d-933b-99469b217946

Configure Exchange Services for the Autodiscover Service
http://technet.microsoft.com/en-us/library/bb201695.aspx

Service Principal Name Missing
http://technet.microsoft.com/en-us/library/aa996905%28EXCHG.80%29.aspx

Autodiscover and Exchange 2007
http://technet.microsoft.com/en-us/library/bb232838(EXCHG.80).aspx

How to Configure Exchange Services for the Autodiscover Service
http://technet.microsoft.com/en-us/library/bb201695(EXCHG.80).aspx