Eduroam unter Windows/en: Unterschied zwischen den Versionen

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|translated title=eduroam on Windows
 
|translated title=eduroam on Windows
 
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}}
This tutorial describes how to set up the Wi-Fi eduroam on '''Windows 10'''.
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This tutorial describes how to set up the Wi-Fi eduroam on '''Windows'''.
  
== ATTENTION: IMPORTANT CHANGE ==
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<bootstrap_alert color=warning>
Currently it can happen that if the first connection with Eduroam fails, your network certificate has to be installed a '''second time'''!
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The Radius Server certificate was changed on February 15, 2024. You don't need to install a new user certificate! Most devices should still connect to eduroam automatically. If your device asks whether you want to trust the new certificate, you should check the certificate's fingerprint.
 +
<br>
 +
<pre>SHA1 Fingerprint=F0:CB:92:A7:B6:2E:21:00:97:C7:00:88:F2:6D:CD:EB:D6:D6:D6:E5</pre>
 +
<pre>SHA256 Fingerprint=40:96:14:4C:DA:39:8E:A5:15:85:5D:32:4A:04:E0:5C:E4:E1:9E:1E:EB:BA: DD:27:A0:30:8C:E4:20:52:48:48</pre>
 +
<pre>SHA512 Fingerprint=00:B8:D3:4A:60:0A:7C:2A:AC:84:11:92:90:DA:C5:14:F7:05:79:86:23:4E: D2:44:F7:0D:D7:6A:FF:CA:26:A2:8E:AD:87:7F:79:5D:64:5E:24:8C:19:41:E0:0F:16: 1F:97:AE:6E:93:61:E4:F1:93:3C:47:47:75:53:7C:F5:25</pre>
 +
</bootstrap_alert>
  
This is a bug in the Windows 10 certificate management.
 
  
 
<!--
 
<!--
== ATTENTION: Problem Windows 11 and Eduroam ==
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{{warning|To set up Eduroam under Windows 11, a [https://download.uni-paderborn.de/pc/configs/win11-tls12-enable registry patch] is currently required. More information below.}}
Currently a Windows 11 computer cannot be connected to Eduroam without the following registry patch!
 
http://download.uni-paderborn.de/pc/configs/win11-tls12-enable  
 
Download the file "WIN11-TLS12.reg" with right click and "Save target as" and execute it afterwards.
 
 
-->
 
-->
  
== Step-by-step description ==
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{{warning|Due to an error in the Windows certificate manager, certificates currently sometimes have to be installed twice. More on this below.}}
=== Create certificate ===
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Visit the [http://sp.upb.de Serviceportal] and log in with your university account.
+
== What has to be done? ==
* Go to '''Benutzerverwaltung''' and click on '''Netzwerk Einstellungen'''.
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* Install your [[Network Certificates| personal network certificate]] from the University of Paderborn.
 +
* Then connect to the eduroam network.
 +
 
 +
== Step-by-step instructions ==
 +
 
 +
===Create certificate ===
 +
Access using a browser such as B. Firefox or Edge, go to the [http://sp.upb.de service portal] and log in with your user name and password from your university account.
 +
* Go to '''Benutzerverwaltung''' and then '''Netzwerkeinstellungen'''.
 
<br clear=all>
 
<br clear=all>
  
[[Datei:eduroam-win10-1.png]]
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[[Datei:Eduroam-unter-android-4.png|links|mini|ohne|350px]]
* Click on '''Neues Zertifikat erstellen'''.
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<br>
 +
* Click ''''Neues Zertifikat erstellen'''.
 
<br clear=all>
 
<br clear=all>
  
[[Datei:eduroam-win10-2.png|links|mini|ohne|350px]]
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[[Datei:Netzwerkzertifikat-container-v2.png|links|mini|ohne|350px]]
 +
<br>
 +
* Give the certificate a unique name (Example: Laptop)
 +
* For Windows 11, select '''Version 2''' as the file format.
 +
* For older versions than Windows 10, please use '''Version 1'''.
 +
* Then click on '''Neues Zertifikat zusenden'''.
 +
<br clear=all>
 +
 
 +
[[Datei:Netzwerkzertifikat-download.png|links|mini|ohne|350px]]
 +
<br>
 +
* A new network certificate has been created for you.
 +
* First copy the '''Import Password''' to the clipboard.
 +
* Now click on '''Netzwerkzertifikat herunterladen'''.
 +
<br clear=all>
 +
 
 +
Save the network certificate to your device.
 +
 
 +
===Install certificate===
 +
Open the certificate we just downloaded. The certificate import wizard then starts automatically.
 +
 
 +
[[Datei:Eduroam-windows11-01.png|links|mini|ohne|450px]]
 
<br>
 
<br>
* Insert an identifier like "Laptop <Example>".
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* Click on '''Continue'''.
* Click on '''Neues Zertifikat zusenden'''.
 
 
<br clear=all>
 
<br clear=all>
  
[[Datei:Eduroam-ios-3.png|links|mini|ohne|350px]]
+
[[Datei:Eduroam-windows11-02.png|links|mini|ohne|450px]]
 +
<br>
 +
* Paste the import password that we just copied.
 +
* Leave the default settings intact.
 +
* <span style="color:orange">'''Note:''' It is not allowed to tick "Activate high security for the private key". The Windows WLAN client currently does not support this function and therefore no connection to eduroam would be possible.</span>
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* Then click Next'''
 
<br>
 
<br>
* Copy the '''Import Passwort'''.
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* In the following window, if necessary, click on '''Next''' and finally on '''Finish'''.
* Click on '''"Netzwerkzertifikat herunterladen"'''.
 
 
<br clear=all>
 
<br clear=all>
  
Open the downloaded certificate. The import assistant start automatically.
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[[Datei:Eduroam-windows11-03.png|links|mini|ohne|450px]]
 +
<br>
 +
* If a security warning appears, click Yes.
 +
<br clear=all>
  
[[Datei:Eduroam-windows11-02.png|links|mini|ohne|350px]]
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[[Datei:Eduroam-windows11-04.png|links|mini|ohne|450px]]
 
<br>
 
<br>
* Klick on '''Next'''.
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* Now click on OK"'''.
* Insert the '''Import Password'''.
 
* Use the defalt settings.
 
* Click on '''Next''' and '''Finish'''.
 
* Click on '''Yes''' if necessary.
 
 
<br clear=all>
 
<br clear=all>
  
<span style="color:orange">'''Info:'''</span> The box for "High security for private key" needs to be disabled. The Windows client doesn't support this option at the moment and no connection to eduroam will be established.
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<span style="color:red">'''Note:''' Now open the same certificate again and install it a second time. This allows us to work around an error in the Windows certificate manager. Do not create a new certificate for this! </span>
  
{{warning|Install the certificate twice as shown in the previous step. Otherwise the connection to eduroam may not work. Windows has currently a problem with the certificate installation.}}
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=== Connect with eduroam ===
 +
After we have installed the certificate, we can now set up Eduroam.
 +
<bootstrap_accordion>
 +
<bootstrap_panel heading="Windows 10" color="info">
  
=== Connect to eduroam ===
 
 
[[Datei:Win10-edu-1.png|links|mini|ohne|350px]]
 
[[Datei:Win10-edu-1.png|links|mini|ohne|350px]]
 
<br>
 
<br>
* Open the '''Wi-Fi settings'''.
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* Click on the '''Wi-Fi symbol''' at the bottom right.
 
* Click on '''eduroam'''.
 
* Click on '''eduroam'''.
* Check the box for '''Connect automatically'''.
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* Make sure that the “Connect automatically” box is checked.
* Click on '''Connect'''
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* Click '''Connect'''.
 
<br clear=all>
 
<br clear=all>
  
 
[[Datei:Win10-edu-2.png|links|mini|ohne|350px]]
 
[[Datei:Win10-edu-2.png|links|mini|ohne|350px]]
 
<br>
 
<br>
* Click on '''Connect by using a certificate'''.
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* Click '''Connect using a certificate'''
* <span style="color:red">Important: Leave the field for username and password empty! </span>
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* <span style="color:red"> Important: Be sure to leave the username and password fields blank </span>
 
<br clear=all>
 
<br clear=all>
  
Your device should now connect to '''eduroam'''.
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Your device is now connected to the '''eduroam''' WiFi network.
 +
</bootstrap_panel>
  
==Troubleshooting==
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<bootstrap_panel heading="Windows 11" color="info">
===No connection possible===
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<!--
If you get the error message ''' "No connection to this network possible" '''.
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Unfortunately, in order for a Windows 11 device to connect to Eduroam, a change to the Windows registry is currently necessary. We explain the necessary steps below. Be careful when doing this! Making changes in the wrong place can irreparably damage your Windows system. If you are unsure, please feel free to visit us in the Notebook Café. We'll help you.
[[Datei:Eduroam-unter-windows10-7.png|links|mini|ohne|350px]]
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<br>
<br clear=all>
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<br>
Go trough the following steps!
 
  
====Reinstall certificate====
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We recommend carrying out the following steps with the '''EDGE''' or '''Chrome''' browsers.
Deinstall and reinstall network certificate.
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<br>
 
 
====Check date and time====
 
'''Check the follwing settings:'''
 
* Time
 
* Date
 
* Timezone
 
They need to be correct to connect to eduroam.
 
 
 
===No certificate available===
 
Install the network certificate twice as mentioned above.
 
<br> <br>
 
  
If the eduroam profile ist already available, it was maybe saved with wrong settings. Delete the existing profile.
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Go to the following page:
[[Datei:Eduroam-unter-windows10-3.png|links|mini|ohne|350px]]
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* https://download.uni-paderborn.de/pc/configs/win11-tls12-enable
 
<br>
 
<br>
* Click on the '''WLAN Symbol'''.
 
* Click on '''Network and Internet Settings'''.
 
<br clear=all>
 
  
[[Datei:Eduroam-unter-windows10-4.png|links|mini|ohne|350px]]
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Right-click on '''WIN11-TLS12.reg'''.
 
<br>
 
<br>
* Click on '''WLAN'''.
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[[Datei:Eduroam-unter-windows10-08.png|links|mini|ohne|300px|Now click on '''"Save link as..."''']]
* Click on '''Manage Prefered Networks'''.
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<div class="tleft" style="clear:none"> [[Datei:Eduroam-under-windows10-09.png|links|mini|ohne|300px|In some browsers this is called ''''Save target as. .."''' ]] </div>
 
<br clear=all>
 
<br clear=all>
  
[[Datei:Eduroam-unter-windows10-5.png|links|mini|ohne|350px]]
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Then open the downloaded file with a double click.
<br>
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[[Datei:Eduroam-unter-windows10-10.png|links|mini|ohne|300px|Click '''"Run"'''.]]
* Select '''eduroam.
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<div class="tleft" style="clear:none"> [[Datei:Eduroam-unter-windows10-11.png|links|mini|ohne|300px|Confirm the security question with '''"Yes"'' '.]] </div>
* Click on '''Forget'''.
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<div class="tleft" style="clear:none"> [[File:Eduroam-unter-windows10-12.png|left|mini|ohne|300px|Close the process with '''"Yes"'' '.]] </div>
 
<br clear=all>
 
<br clear=all>
 
Start this tutorial from the beginning to connect to eduroam.
 

Version vom 13. Juni 2024, 13:02 Uhr

Die deutsche Version finden Sie auf der Seite Eduroam unter Windows

This tutorial describes how to set up the Wi-Fi eduroam on Windows.


What has to be done?[Bearbeiten | Quelltext bearbeiten]

Step-by-step instructions[Bearbeiten | Quelltext bearbeiten]

Create certificate[Bearbeiten | Quelltext bearbeiten]

Access using a browser such as B. Firefox or Edge, go to the service portal and log in with your user name and password from your university account.

  • Go to Benutzerverwaltung and then Netzwerkeinstellungen.


Eduroam-unter-android-4.png


  • Click 'Neues Zertifikat erstellen.


Netzwerkzertifikat-container-v2.png


  • Give the certificate a unique name (Example: Laptop)
  • For Windows 11, select Version 2 as the file format.
  • For older versions than Windows 10, please use Version 1.
  • Then click on Neues Zertifikat zusenden.


Netzwerkzertifikat-download.png


  • A new network certificate has been created for you.
  • First copy the Import Password to the clipboard.
  • Now click on Netzwerkzertifikat herunterladen.


Save the network certificate to your device.

Install certificate[Bearbeiten | Quelltext bearbeiten]

Open the certificate we just downloaded. The certificate import wizard then starts automatically.

Eduroam-windows11-01.png


  • Click on Continue.


Eduroam-windows11-02.png


  • Paste the import password that we just copied.
  • Leave the default settings intact.
  • Note: It is not allowed to tick "Activate high security for the private key". The Windows WLAN client currently does not support this function and therefore no connection to eduroam would be possible.
  • Then click Next


  • In the following window, if necessary, click on Next and finally on Finish.


Eduroam-windows11-03.png


  • If a security warning appears, click Yes.


Eduroam-windows11-04.png


  • Now click on OK".


Note: Now open the same certificate again and install it a second time. This allows us to work around an error in the Windows certificate manager. Do not create a new certificate for this!

Connect with eduroam[Bearbeiten | Quelltext bearbeiten]

After we have installed the certificate, we can now set up Eduroam. <bootstrap_accordion>

Windows 10


Win10-edu-1.png


  • Click on the Wi-Fi symbol at the bottom right.
  • Click on eduroam.
  • Make sure that the “Connect automatically” box is checked.
  • Click Connect.


Win10-edu-2.png


  • Click Connect using a certificate
  • Important: Be sure to leave the username and password fields blank


Your device is now connected to the eduroam WiFi network.

<bootstrap_panel heading="Windows 11" color="info">


Bei Fragen oder Problemen wenden Sie sich bitte telefonisch oder per E-Mail an uns:

Tel. IT: +49 (5251) 60-5544 Tel. Medien: +49 (5251) 60-2821 E-Mail: zim@uni-paderborn.de

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