Gets or sets a Uri that identifies a custom dead-letter queue where expired messages or messages that failed to be delivered are sent.
Assembly: System.ServiceModel (in System.ServiceModel.dll)
A dead-letter queue is a queue managed by the sending application's queue manager that stores messages that have failed to be delivered or have expired. The property allows you to specify a custom dead-letter queue rather than using the default system-wide dead-letter queue.
The URI that is specified by must use the net.msmq scheme.
The property can be set only on operating systems starting with Windows Vista.
Windows Phone 8.1, Windows Phone 8, Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.