Hi All, I'm trying to publish my Exchange Server 2007 SP1 Outlook Anywhere feature through my TMG 2010 (Threat Management gateway), but how come I can only reach the stage where my Outlook client get prompted for credentials and can never login ? I've made sure that the url in https is the same as my Activesync as well since we are already opening port 443 and SSL - SAN certificate already got: activesync.domain.com autodiscover.domain.com Any help please ? Thanks /* Server Support Specialist */

Hi Albert, Which client authentication method do you select? Basic or NTLM? Both are failed? Please go to https://www.testexchangeconnectivity.com/ to check the connection. Resource: Publishing Exchange Server 2010 with Forefront Unified Access Gateway 2010 and Forefront Threat Management Gateway 2010 http://www.microsoft.com/downloads/en/confirmation.aspx?FamilyID=894bab3e-c910-4c97-ab22-59e91421e022&displaylang=en Frank Wang TechNet Subscriber Support in forum If you have any feedback on our support, please contact tngfb@microsoft.com Please remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

thanks for your reply Frank, but in this case I'm still using Exchange Server 2007 not 2010 I got this error from my browser if i go to the activesync.domain.com/rpc: Technical Information (for support personnel) Error Code: 403 Forbidden. The server denied the specified Uniform Resource Locator (URL). Contact the server administrator. (12202) and then this is the result from the above website that you mention to me: Testing RPC/HTTP connectivity. The RPC/HTTP test failed. Test Steps ExRCA is attempting to test Autodiscover for bigboss@domain.com. Testing Autodiscover failed. Test Steps Attempting each method of contacting the Autodiscover service. The Autodiscover service couldn't be contacted successfully by any method. Test Steps Attempting to test potential Autodiscover URL https://domain.com/AutoDiscover/AutoDiscover.xml Testing of this potential Autodiscover URL failed. Test Steps Attempting to resolve the host name domain.com in DNS. The host name resolved successfully. Additional Details IP addresses returned: 203.5.75.110 Testing TCP port 443 on host domain.com to ensure it's listening and open. The specified port is either blocked, not listening, or not producing the expected response. Tell me more about this issue and how to resolve it Additional Details A network error occurred while communicating with the remote host. Exception details: Message: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond 203.5.75.110:443 Type: System.Net.Sockets.SocketException Stack trace: at System.Net.Sockets.TcpClient.Connect(String hostname, Int32 port) at Microsoft.Exchange.Tools.ExRca.Tests.TcpPortTest.PerformTestReally() Attempting to test potential Autodiscover URL https://autodiscover.domain.com/AutoDiscover/AutoDiscover.xml Testing of this potential Autodiscover URL failed. Test Steps Attempting to resolve the host name autodiscover.domain.com in DNS. The host name couldn't be resolved. Tell me more about this issue and how to resolve it Additional Details Host autodiscover.domain.com couldn't be resolved in DNS Exception details: Message: The requested name is valid, but no data of the requested type was found Type: System.Net.Sockets.SocketException Stack trace: at System.Net.Dns.GetAddrInfo(String name) at System.Net.Dns.InternalGetHostByName(String hostName, Boolean includeIPv6) at System.Net.Dns.GetHostAddresses(String hostNameOrAddress) at Microsoft.Exchange.Tools.ExRca.Tests.ResolveHostTest.PerformTestReally() . Attempting to contact the Autodiscover service using the HTTP redirect method. The attempt to contact Autodiscover using the HTTP Redirect method failed. Test Steps Attempting to resolve the host name autodiscover.domain.com in DNS. The host name couldn't be resolved. Tell me more about this issue and how to resolve it Additional Details Host autodiscover.domain.com couldn't be resolved in DNS Exception details: Message: The requested name is valid, but no data of the requested type was found Type: System.Net.Sockets.SocketException Stack trace: at System.Net.Dns.GetAddrInfo(String name) at System.Net.Dns.InternalGetHostByName(String hostName, Boolean includeIPv6) at System.Net.Dns.GetHostAddresses(String hostNameOrAddress) at Microsoft.Exchange.Tools.ExRca.Tests.ResolveHostTest.PerformTestReally() . Attempting to contact the Autodiscover service using the DNS SRV redirect method. ExRCA failed to contact the Autodiscover service using the DNS SRV redirect method. Test Steps Attempting to locate SRV record _autodiscover._tcp.domain.com in DNS. The Autodiscover SRV record wasn't found in DNS. Tell me more about this issue and how to resolve it /* Server Support Specialist */

Hi Albert, I think the document is also suitable to the Exchange 2007. According to your test: "Testing TCP port 443 on host domain.com to ensure it's listening and open. The specified port is either blocked, not listening, or not producing the expected response." Seems like the 443 port is not opened correctly. Can you telnet to the port successfully? Frank Wang TechNet Subscriber Support in forum If you have any feedback on our support, please contact tngfb@microsoft.com Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

Hi Albert, Any updates?Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

hm.. port 443 has been opened for Activesync and OWA but I don't understand why it is always keep asking for password ?/* Server Support Specialist */