SocketException Class
Assembly: System (in system.dll)
A SocketException is thrown by the Socket and Dns classes when an error occurs with the network.
The default constructor for the SocketException class sets the ErrorCode property to the last operating system socket error that occurred. For more information about socket error codes, see the Windows Sockets version 2 API error code documentation on MSDN.
Windows Mobile 2003 for Pocket PC, Windows Mobile 2003 for Smartphone, Windows CE Platform Note: Not all socket options are supported by the .NET Compact Framework.
System.Exception
System.SystemException
System.Runtime.InteropServices.ExternalException
System.ComponentModel.Win32Exception
System.Net.Sockets.SocketException
Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.