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Setting up the wireless network (eduroam) in Android

The following instructions refer to the configuration of the wireless network in the Android operating system. This tutorial is based in the Android 12.

  1. Open the “Settings” menu in your device. Click in the “Wi-Fi” or similar tab. There should be 2 available wireless networks: “eduroam” and “tecnico-guest”.
  2. Choose the “tecnico-guest” network. After being connected, open your browser and access the following website to download the certificate: https://si.tecnico.ulisboa.pt/configuracoes/cacert.crt
  3. In the certificate name, write “IST”. If you can choose the certificate’s goal, choose “Wi-Fi”.
  4. Then, open the wireless network menu again. Choose the “eduroam” network to connect. Fill the following fields (possibly some are in the “Advanced” tab):
    1. EAP Method: PEAP
    2. Identity – istxxxxx@tecnico.ulisboa.pt, where istxxxxx corresponds to your Técnico ID
    3. Password – password corresponding to your Técnico ID
    4. CA certificate: IST (certificate that you downloaded)
    5. Online certificate status: Don’t validate
    6. Domain: IST – Eduroam
    7. Phase 2 authentication – MSCHAPv2
    8. Anonymous Identity – anonymous@tecnico.ulisboa.pt
  5. Click in “Connect”. The “eduroam” wireless network should be configured in your device.