Friday, August 17, 2012 9:05 PM
I have a network of three machines, one is the SQL and Active Directory server (10.1.1.2) One is the TS RemoteApp server (10.1.1.3) and the other the TS Gateway Server (10.1.1.4) I have a public IP Address NATed to the TS Gateway Server for port 443 which then communicates with the TS RemoteApp Server to launch the TS Remote App.
When I plug the public IP address into a browser I get the TS Web Access portal which is great. When I try to launch the RemoteApp it gives me an error message:
> Your computer can't connect to the remote computer because the Remote Desktop Gateway server address is unreachable or incorrect. Type a valid remote desktop gateway address.
I notice that in the RemoteApp connection window that it is trying to launch 10.1.1.3 from the client machine.
How Do I set up TS Gateway and RemoteApp to NAT the public traffic to the internal network correctly?
- Edited by MichaelKennedy Friday, August 17, 2012 9:14 PM
Monday, August 20, 2012 9:33 AMModerator
If your RD gateway is unreachable,pls check the below article to see whether your RDgateway is published on the public network,your external public name can be resolved,and the necessary ports are open.
RD Gateway deployment in a perimeter network & Firewall rules:http://blogs.msdn.com/b/rds/archive/2009/07/31/rd-gateway-deployment-in-a-perimeter-network-firewall-rules.aspx
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Tuesday, August 21, 2012 5:32 PMThe RD Gateway server is not in a perimeter network though. It is all in an internal network for simplication in the firewall. The firewall NATs port 443 from the public IP Address to the internal IP of the RD Gateway Server. The external public name is valid and resolves correctly to the external IP address of the network and the SSL Certificate on the RD Gateway is valid.