We currently use Windows SBS 2003 R2 SP2 and recently tried to get access to our email via iphones.When the server was setup all the defaults settings for internet and email access were selected.Access to the web is through a firewall.OWA & OMA were allowed during setup.Under the IIS settings for "IP Address and Domain Name Restrictions" all access was denied except:192.168.x.xx (subnet mask)127.0.x.xwere both granted access.We added an IP address to grant access (which didn't work) and we removed the IP address that we added.Now we get a "HTTP error 403.6 - Forbidden: IP address of the client has been rejected."What do we do the restore OWA access?

Hello, Please undestand that this is a dedicated forum for Windows Server 2008. Please post your issue in sbs forum http://www.microsoft.com/communities/newsgroups/en-us/default.aspx?dg=microsoft.public.windows.server.sbsThankshttp://technetfaqs.wordpress.com