Internet Direct (Indy) Version 9.0.2 Beta
TIdTCPServer.ReplyUnknownCommand
Represents an RFC response message used for an unkown command.

property ReplyUnknownCommand: TIdRFCReply;
Description
ReplyUnknownCommand is a TIdRFCReply property that represents the RFC response to use when an unknown command is received from a client connection. The OnNoCommandHandler event handler, when assigned, takes precendence over use of ReplyUnknownCommand.