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CNS3 connection settings for Android 11

CNS3 connection settings for Android 11

This is the setup procedure for the Google Pixel4a.

  1. Download the Root certificate of CNS from the following link.

    KEIO_SFC_Root_CA_G2

  2. When the message "Install CA certificates in Settings" appears, tap "Close."

  3. Tap [Settings] -> [Security].

  4. Tap [Encryption and credentials].

  5. Tap [Install a certificate].

  6. Tap [Wi-Fi certificate].

  7. Tap [KEIO_SFC_Root_CA_G2.pem].

  8. Feel free to enter a name for this certificate and tap OK (in this example, we have entered CNS3).
    The installation is complete when the message "Wi-Fi certificate installed" appears at the bottom of the screen.


  9. Tap [Settings] → [Network & internet].

  10. Tap [Wi-Fi].

  11. Tap [Add network].

  12. Enter CNS3 in the [Network Name] field.
    For [Security], select [WPA/WPA2/WPA3-Enterprise].
    For [EAP method], select [PEAP].
    For [Phase 2 authentication], select [MSCHAPV2].
    For [CA certificate], select [CNS3](Certificate name as named in item 8).
    For [Online Authentication Status], sekect [Do not validate].
    For [Domain], enter [sfc.keio.ac.jp].
    For [Identity], enter your CNS login name.

  13. For Password, enter the password for PEAP.
    Tap [Advanced options], Change [Hidden network] to [Yes] and tap [Save].

  14. If the information you entered is correct, wait for a few seconds to complete the connection to CNS3.
    If you cannot connect, please delete the network settings of CNS3 and start over from the installation of Wi-Fi certificate.

Last-Modified: September 15, 2021

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