TIdEchoUDPServer = class(TIdUDPServer)

TIdECHOServer implements the UDP-based variant of the Echo Protocol (RFC 862) as a server. This is a useful debugging and measurement protocol where the data sent to the server is simply sent back to the client.

Default port number for the server.

property DefaultPort: integer;

DefaultPort is a published property in TIdECHOServer that identifies the default port number for the server, as described in the Echo Protocol specification. The default value for DefaultPort is IdPORT_ECHO.

Constructor for the object instance.

constructor Create(axOwner: TComponent); override;

Owner of the object instance.

Create is the constructor for the object instance. Create initializes the new TIdEchoServer component and sets the default port to the standard port number (IdPORT_ECHO) used for the Echo protocol.