EIdIdentQueryTimeOut is an
EIdIdentReply descendant that represents the exception raised when a timeout occurs while reading the Ident protocol reply in
TIdIdent.Query. EIdIdentQueryTimeOut will be raised if ReadLn is unable to read the value for
TIdIdent.Reply prior to the elapsed value in TIdIdent.QueryTimeout. If a timeout occurs, the connection is closed prior to raising the EIdIdentQueryTimeOut exception.