====== eduroam 2024 for Ubuntu Linux ======

===== Delete old eduroam profile =====

This is only needed, if you had the old eduroam setup of HITS (before October 2024) installed.

=== With GUI ===

1. open the Wi-Fi settings and be sure that you are connected to eduroam

2. click on the Settings button of the eduroam network connection
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{{::ubuntu2204_eduroam2024_2.jpg?300|}}
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3. click "Forget Connection"
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{{::ubuntu2204_eduroam2024_3.jpg?300|}}

=== Command line Ubuntu 22.04 ===

1. open terminal and become root

2. go to the NetworkManager settings directory

  cd /etc/NetworkManager/system-connections

3. delete the eduroam profile

  rm -rf eduroam.nmconnection

4. restart NetworkManager

  systemctl restart NetworkManager
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=== Command line Ubuntu 24.04 ===

1. open terminal and become root

2. go to the NetworkManager settings directory

  cd /etc/netplan

3. find and delete the eduroam profile

  vim /etc/netplan/<<eduroam config file>>  => should begin with 90-NM-XXXXXX and the content should include eduroam in several lines

4. restart NetworkManager

  systemctl restart NetworkManager
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===== Configure the new eduroam profile =====

The following instructions assume using the NetworkManager; they were tested on Fedora Linux 40 and Ubuntu 22.04/24.04. The graphical interface might differ a bit from the below screenshots depending on the desktop environment in use, but the required data should be the same.

**Step 1.** Click on the WiFi icon, typically found in the upper right screen corner, and choose "eduroam".

**Step 2.** You will be asked to fill in authentication details. 

{{ :ubuntu2204_eduroam2024.jpg?300|}}
  * Security: WPA & WPA2 Enterprise
  * Authentication: Protected EAP (PEAP)
  * Anonymous identity: eduroam2024@h-its.org
  * Domain: h-its.org
  * CA certificate: download {{ :eduroam2024_ca.crt |}} to your computer, then select it
  * PEAP version: Automatic
  * Inner authentication: MSCHAPv2
  * Username: //<your username>//@h-its.org
  * check "Ask for this password every time", or (not recommended) enter the password. This is the same password that you use to access your e-mail.

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**Step 3.** Click on the WiFi icon again and choose "eduroam". If "Ask for this password every time" was checked (as recommended) in Step 2, you'll be asked for a password - this is the same password that you use to access your e-mail. After entering the password, the authentication should succeed and access to the "eduroam" network should be granted.