/**
     * Constructs an SMB2 echo request
     * @param config the client configuration
     */
    public Smb2EchoRequest(final Configuration config) {
        super(config, SMB2_ECHO);
    }

    @Override
    protected Smb2EchoResponse createResponse(final CIFSContext tc, final ServerMessageBlock2Request<Smb2EchoResponse> req) {
        return new Smb2EchoResponse(tc.getConfig());
    }