# Authenticator Code

You just need to put the 2FA live authenticator key here and then this node will automatically get the code for you.\
\
Bạn chỉ cần đặt khóa xác thực trực tiếp 2FA vào đây và sau đó nút này sẽ tự động lấy mã cho bạn.<br>

<figure><img src="/files/GYu2Do8wpF5jPQiwn4W4" alt=""><figcaption></figcaption></figure>

<table><thead><tr><th width="222">parameter</th><th>illustrate</th></tr></thead><tbody><tr><td>Secret</td><td><p>Enter the 2-factor authentication code or select the variable containing the authentication code</p><p>Nhập mã xác thực 2 yếu tố hoặc chọn biến chứa mã xác thực</p></td></tr><tr><td>Save to</td><td><p>Save the confirmation code in a variable for use by the next nodes.</p><p></p><p>Lưu mã xác nhận vào biến để sử dụng cho các node tiếp theo.</p></td></tr></tbody></table>


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