Asynchronously accepts an incoming connection attempt.
Assembly: System (in System.dll)
The asyncResult parameter is null.
The asyncResult parameter was not returned by a call to a BeginConnect method.
The method was previously called for the asynchronous connection.
An error occurred when attempting to access the Socket. See the Remarks section for more information.
The underlying Socket has been closed.
This method blocks until the operation is complete. To perform this operation synchronously, use a Connect method.
If you receive a SocketException, use SocketException.ErrorCode to obtain the specific error code. After you have obtained this code, you can refer to the Windows Sockets version 2 API error code documentation in the MSDN library at http://msdn.microsoft.com/library for a detailed description of the error.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.