XBOX控制台提示错误0x800704cf -[Translation - XBOX CONSOLE PROMPTS ERROR 0X800704CF]

Hello 洋豪 ,

Thank you for keeping us updated. I apologize for the language barrier. My Mandarin is not the best so it's okay . We will do everything we can to make sure the issue gets resolved. I noticed that a portion of the picture that you provided has
the word teredo displayed on it. Does the error message say, "Teredo is unable to qualify?" The support article that we provided contains
solutions for this specific error message. If that is the error message that you are receiving, go ahead and try out some of the solutions in the article. We hope this helps!

Hello 洋豪 ,

Thank you for posting on the Xbox forums. We need a little more information to ensure that we provide the correct solution. Are you using an Xbox One or Windows 10 computer? What action are you performing on the device that prompts this error
message and error code? Is your device having an issue with connecting to your network or Xbox Live? Be sure to let us know the results!

Thank you for your help. I've solved my problem.

I use the win10 computerand and My xbox live needs to be reset every time(My English is very bad. LOL)

當您嘗試在Xbox One上登錄Xbox Live時出現錯誤87DD0006

當您嘗試在Xbox One控制台上登錄Xbox Live時，您會看到以下錯誤代碼：

87DD0006

這可能意味著您在嘗試登錄之前就出現了服務中斷。

解決方案
解決方案1：檢查Xbox Live服務狀態

如果您在此處看到任何提醒，請等待服務啟動並運行，然後重試：

解決方案2：重新啟動控制台

按照以下步驟重置Xbox One控制台上的緩存。如果控制台已凍結，請按照說明中的說明執行硬重置。

按Xbox按鈕打開指南。
選擇設置。選擇重啟控制台。選擇是以確認。
注意如果您無法訪問該指南或控制台似乎已凍結，請按住控制台上的Xbox按鈕10秒鐘，直到控制台關閉。控制台關閉後，再次觸摸控制台上的Xbox按鈕以重新啟動。

https://support.xbox.com/en-HK/error-code-lookup?code=0x87DD0006

Error 87DD0006 occurs when you try to sign in to Xbox Live on Xbox One

You see the following error code when you try to sign in to Xbox Live on an Xbox One console:

87DD0006

This may mean that there was a service outage just before you tried to sign in.

Solutions
Solution 1: Check the Xbox Live service status

If you see any alerts here, wait until the service is up and running and try again:

Solution 2: Restart your console

Reset the cache on your Xbox One console by following these steps. If your console is frozen, perform a hard reset by following the instructions in the note.

Press the Xbox button to open the guide.
Select Settings.
Select Restart console. Select Yes to confirm.
Note If you're unable to access the guide or if the console appears to be frozen, press and hold the Xbox button on the console for 10 seconds, until the console turns off. After the console shuts down, touch the Xbox button
on the console again to restart.