We are working on accessing SharePoint sites on Blackberry. We are facing authentication issues between the Blackberry Enterprise Server and SharePoint Server. If anybody has successfully configured it before, kindly share the configurations and possible ways of connectivity.

Hi Panjian, Have you seen this: Access MOSS 2007 mobile site on BlackBerry with NTLM authentication http://blogs.msdn.com/b/allenwang/archive/2008/12/30/access-moss-2007-mobile-site-on-blackberry-with-ntlm-authentication.aspx Cheers, Allen Wang | http://blogs.msdn.com/allenwang

Hi, According to your description, I suggest that you should configure SharePoint Server 2010 for Mobile Device Access. For more information, please refer to these links: http://blogs.technet.com/b/office2010/archive/2010/03/09/configure-sharepoint-server-2010-for-mobile-device-access.aspx http://technet.microsoft.com/en-us/library/ff393835.aspx Best Regards David Hu