TS Gateway Server Availability

Updated: January 5, 2012

Applies To: Windows Server 2008

The Terminal Services Gateway (TS Gateway) server must be available on the network and the appropriate services must be running on the TS Gateway server. The Terminal Services connection authorization policy (TS CAP) and Terminal Services resource authorization policy (TS RAP) stores must also be available, so that these policies can be evaluated to determine whether remote clients meet policy requirements. TS CAPs specify who can connect to a TS Gateway server. TS RAPs specify the internal network resources (computers) that clients can connect to through a TS Gateway server. If TS CAPs and TS RAPs are not available, the TS Gateway server will not be available for client connections.

Events

Event ID Source Message

100

Microsoft-Windows-TerminalServices-Gateway

The TS Gateway service could not be initialized. The following error occurred: "%2". To diagnose possible causes for this problem, verify whether the following services are installed and started: (1) World Wide Web Publishing Service (2) Internet Authentication Service (IAS) (3) RPC/HTTP Load Balancing Service. Also, check Event Viewer for Network Policy Server (NPS) and IIS events that might indicate problems with NPS or IIS.

101

Microsoft-Windows-TerminalServices-Gateway

The TS Gateway service has started.

400

Microsoft-Windows-TerminalServices-Gateway

The TS Gateway service is shutting down. To diagnose possible causes for this problem, verify whether the following services are installed and started: (1) World Wide Web Publishing Service (2) Internet Authentication Service (IAS) (3) RPC/HTTP Load Balancing Service. Also, check Event Viewer for Network Policy Server (NPS) and IIS events that might indicate problems with NPS or IIS.

640

Microsoft-Windows-TerminalServices-Gateway

TS Gateway Network access Policy engine failed to contact IAS and the error was "%2"

641

Microsoft-Windows-TerminalServices-Gateway

TS Gateway Network access Policy engine received failure from IAS and the error was "%2"

642

Microsoft-Windows-TerminalServices-Gateway

The TS Gateway server cannot open the resource authorization policy store on Authorization Manager (Azman). The following error occurred: "%2".

643

Microsoft-Windows-TerminalServices-Gateway

TS Gateway Resource access Policy engine failed to open Azman Application(TS Gateway) and the error was "%2"

Related Management Information

TS Gateway

Terminal Services

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