VPN unter Windows/en: Unterschied zwischen den Versionen

ZIM HilfeWiki - das Wiki
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* want to access licensed databases of the University Library,
 
* want to access licensed databases of the University Library,
 
* want to access a [[Netzlaufwerk_einbinden_(Windows_10)|Network drive/ group storage]]
 
* want to access a [[Netzlaufwerk_einbinden_(Windows_10)|Network drive/ group storage]]
−
* use the green cans within the university (these are only available via VPN for security reasons)
+
* use the green sockets within the university (these are only available via VPN for security reasons)
 
* use a license server of the university,
 
* use a license server of the university,
−
* want to access protected pages of the university,
+
* want to access secured pages of the university,
 
* would like to work with the CMS TYPO3 from home.
 
* would like to work with the CMS TYPO3 from home.
 
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== What needs to be done? ==
 
== What needs to be done? ==
−
* To use OpenVPN, you must first install a [[Netzwerkzertifikate|personal network certificate]]. If you use the WLAN "[[Eduroam_unter_Windows_10|eduroam]]", the certificate is already installed on your computer.
+
* To use OpenVPN, you must first install a [[Netzwerkzertifikate|personal network certificate]]. If you use Wi-Fi "[[Eduroam_unter_Windows_10|eduroam]]", the certificate is already installed on your computer.
 
* Install [https://openvpn.net/community-downloads/ OpenVPN].
 
* Install [https://openvpn.net/community-downloads/ OpenVPN].
 
* Download the configuration file:
 
* Download the configuration file:
 
<center><iframe key="infoboard" width="600" height="320" path="vpn-config/index.php?group=uni&os=win" /></center>
 
<center><iframe key="infoboard" width="600" height="320" path="vpn-config/index.php?group=uni&os=win" /></center>
−
* Place the configuration file '''"OpenVPN-UPB-NG_*.ovpn"''' in the directory '''"C:/User/<Username>/OpenVPN/config/"''.
+
* Place the configuration file '''"OpenVPN-UPB-NG_*.ovpn"''' into the directory '''"C:/User/<Username>/OpenVPN/config/"''.
−
*: Directory is created at the first start of OpenVPN, so it may not exist before
+
*: The Directory is created at the first start of OpenVPN, so it may not exist before
 
* Connect to the university via OpenVPN
 
* Connect to the university via OpenVPN
  
 
== OpenVPN installation ==
 
== OpenVPN installation ==
−
After installing the network certificate, download the current installer from the download page of the OpenVPN website "[https://openvpn.net/community-downloads/ openvpn-install-xxxx-win10.exe]" from the download page of the OpenVPN website and invoke it.
+
After installing the network certificate, download the current installer from the download page of the OpenVPN website "[https://openvpn.net/community-downloads/ openvpn-install-xxxx-win10.exe]" and open it.
  
−
A security warning from the User Account Control may appear first. Click on "Yes" here.
+
A security warning from the User Account Control may appear first. Click on "Yes".
  
 
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 1.png|600px|mini|ohne|'''Step 1:''' Click on "Next >" in the welcome screen.]]</div>
 
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 1.png|600px|mini|ohne|'''Step 1:''' Click on "Next >" in the welcome screen.]]</div>
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<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 2.png|600px|mini|ohne|'''Step 2:''' Agree to the licence conditions with "I Agree" if you want to use OpenVPN.]]</div>
 
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 2.png|600px|mini|ohne|'''Step 2:''' Agree to the licence conditions with "I Agree" if you want to use OpenVPN.]]</div>
  
−
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 3.png|600px|mini|ohne|'''Step 3:''' Click '''only then''' on "Next >" to confirm the selection of the components.]]</div>
+
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 3.png|600px|mini|ohne|'''Step 3:''' '''Only then''' click on "Next >" to confirm the selection of the components.]]</div>
  
 
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<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 4.png|600px|mini|ohne|'''Step 4:''' Click on "Install" to install OpenVPN in the specified folder.]]</div>
 
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 4.png|600px|mini|ohne|'''Step 4:''' Click on "Install" to install OpenVPN in the specified folder.]]</div>
  
−
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 5.png|600px|mini|ohne|'''Step 5:''' OpenVPN is now installed.]]</div>
+
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 5.png|600px|mini|ohne|'''Step 5:''' OpenVPN is now being installed.]]</div>
  
 
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<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 6.png|600px|mini|ohne|'''Step 6:''' You can set a check mark for the Windows security so that OpenVPN is always trusted, then click on "Install".]]</div>
 
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 6.png|600px|mini|ohne|'''Step 6:''' You can set a check mark for the Windows security so that OpenVPN is always trusted, then click on "Install".]]</div>
  
−
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 7.png|600px|mini|ohne|'''Step 7:''' When the installation is complete, click on "Next >". <br> Then click "Finish" to close the wizard.]]</div>
+
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 7.png|600px|mini|ohne|'''Step 7:''' Once the installation is complete, click on "Next >". <br> Then click "Finish" to close the wizard.]]</div>
  
 
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=== Using the OpenVPN configuration for the network of the University of Paderborn ===
 
=== Using the OpenVPN configuration for the network of the University of Paderborn ===
  
−
Download the configuration file, select the VPN you want to connect to in the following box and click on Download.
+
Download the configuration file, select the VPN you want to use in the following box and click on Download.
−
Normally "Uni-VPN (Standard)" should be the right choice, but if you have problems with the connection, try "Uni-VPN-TCP" again.
+
Normally "Uni-VPN (Standard)" should work, but if you have problems with the connection, try "Uni-VPN-TCP".
 
<center><iframe key="infoboard" width="600" height="320" path="vpn-config/index.php?group=uni&os=win" /></center>
 
<center><iframe key="infoboard" width="600" height="320" path="vpn-config/index.php?group=uni&os=win" /></center>
  
 
Place the downloaded file "OpenVPN-UPB-NG_*.ovpn" in the configuration folder in the
 
Place the downloaded file "OpenVPN-UPB-NG_*.ovpn" in the configuration folder in the
 
  C:/User/<User name>/OpenVPN/config/
 
  C:/User/<User name>/OpenVPN/config/
−
off. The connection is then automatically added to the OpenVPN GUI.
+
. The connection is then automatically added to the OpenVPN GUI.
−
: "C:" normally denotes the Windows partition.
+
: "C:" usually refers to the Windows partition.
  
 
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<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 - Start.png|200px|mini|'''Step 1:''' This symbol is used to start the OpenVPN client]]</div>
 
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 - Start.png|200px|mini|'''Step 1:''' This symbol is used to start the OpenVPN client]]</div>
 
<div class="tleft" style="clear:none"></div>
 
<div class="tleft" style="clear:none"></div>
−
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 11.png|400px|mini|'''Step 2:''' Thereupon, an icon appears at the bottom of the task bar which, depending on the connection status, lights up grey (no VPN connection), yellow (VPN connection under construction) or green (VPN connection available).]]</div>
+
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 11.png|400px|mini|'''Step 2:''' Subsequently, an icon appears at the bottom of the task bar which, depending on the connection status, lights up grey (no VPN connection), yellow (VPN connection being set up) or green (VPN connection established).]]</div>
  
 
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<br clear=all>
  
 
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 12.png|x265px|mini|ohne|'''Step 3:''' Please click with the right mouse button on the icon and then on '''"Connect"/"Verbinden"''' to establish a connection to the VPN server.]]</div>
 
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 12.png|x265px|mini|ohne|'''Step 3:''' Please click with the right mouse button on the icon and then on '''"Connect"/"Verbinden"''' to establish a connection to the VPN server.]]</div>
−
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 13.png|x265px|mini|ohne|'''Step 4:''' When running the program for the first time, the Windows firewall may need the permission to trust OpenVPN in the future. Please click on '''"Allow access"'''.]]</div>
+
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 13.png|x265px|mini|ohne|'''Step 4:''' When running the program for the first time, the Windows firewall may need the permission to trust OpenVPN in the future. Click on '''"Allow access"'''.]]</div>
  
 
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−
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 verbunden.png|400px|mini|ohne|'''Step 5:''' Finally, an IP address is assigned to your computer and the icon turns green.]]</div>
+
<div class="tleft" style="clear:none">[[Datei:OpenVPN Windows10 verbunden.png|400px|mini|ohne|'''Step 5:''' Then, an IP address is assigned to your computer and the icon turns green.]]</div>
  
 
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−
As soon as a green status is displayed, you are connected to the internal uni network.
+
As soon as a green indicator is displayed, you are connected to the local university network.
−
You can call up this status by choosing
+
You can check this status by entering
 
: [https://go.upb.de/ip https://go.upb.de/ip]
 
: [https://go.upb.de/ip https://go.upb.de/ip]
−
check. Your IP is displayed and whether you are on the unnet.
+
into your browser. Your current IP is displayed and whether you are using the university network or not.
  
 
[[Datei:OpenVPN verbunden - go_ip.png|center|400px|mini|ohne|Example: Existing connection to the university network.]]
 
[[Datei:OpenVPN verbunden - go_ip.png|center|400px|mini|ohne|Example: Existing connection to the university network.]]
  
 
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Version vom 27. März 2020, 11:20 Uhr

Die deutsche Version finden Sie auf der Seite VPN unter Windows

VPN (Virtual Private Network) is needed if you want to use services from outside the University of Paderborn that are only accessible within the University network. VPN guarantees secure access to the University network through other networks (dial-in via other providers, external company or university networks).

You need VPN, if you[Bearbeiten | Quelltext bearbeiten]

  • want to access licensed databases of the University Library,
  • want to access a Network drive/ group storage
  • use the green sockets within the university (these are only available via VPN for security reasons)
  • use a license server of the university,
  • want to access secured pages of the university,
  • would like to work with the CMS TYPO3 from home.


You do not need VPN, if you[Bearbeiten | Quelltext bearbeiten]

  • want to read your e-mails on webmail,
  • want to send e-mails via the IMT mail server (see Mail).


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

  • Place the configuration file "OpenVPN-UPB-NG_*.ovpn"' into the directory "C:/User/<Username>/OpenVPN/config/".
    The Directory is created at the first start of OpenVPN, so it may not exist before
  • Connect to the university via OpenVPN

OpenVPN installation[Bearbeiten | Quelltext bearbeiten]

After installing the network certificate, download the current installer from the download page of the OpenVPN website "openvpn-install-xxxx-win10.exe" and open it.

A security warning from the User Account Control may appear first. Click on "Yes".

Step 1: Click on "Next >" in the welcome screen.
Step 2: Agree to the licence conditions with "I Agree" if you want to use OpenVPN.
Step 3: Only then click on "Next >" to confirm the selection of the components.


Step 4: Click on "Install" to install OpenVPN in the specified folder.
Step 5: OpenVPN is now being installed.


Step 6: You can set a check mark for the Windows security so that OpenVPN is always trusted, then click on "Install".
Step 7: Once the installation is complete, click on "Next >".
Then click "Finish" to close the wizard.


After the successful installation, the new icon "OpenVPN GUI" appears on the desktop.

Step 8: This symbol is used to start the OpenVPN client


configure OpenVPN[Bearbeiten | Quelltext bearbeiten]

Using the OpenVPN configuration for the network of the University of Paderborn[Bearbeiten | Quelltext bearbeiten]

Download the configuration file, select the VPN you want to use in the following box and click on Download. Normally "Uni-VPN (Standard)" should work, but if you have problems with the connection, try "Uni-VPN-TCP".

Place the downloaded file "OpenVPN-UPB-NG_*.ovpn" in the configuration folder in the 

C:/User/<User name>/OpenVPN/config/

. The connection is then automatically added to the OpenVPN GUI.

"C:" usually refers to the Windows partition.


Start OpenVPN[Bearbeiten | Quelltext bearbeiten]

To run the program, double-click with the left mouse button on the OpenVPN icon on your desktop.

Step 1: This symbol is used to start the OpenVPN client
Step 2: Subsequently, an icon appears at the bottom of the task bar which, depending on the connection status, lights up grey (no VPN connection), yellow (VPN connection being set up) or green (VPN connection established).


Step 3: Please click with the right mouse button on the icon and then on "Connect"/"Verbinden" to establish a connection to the VPN server.
Step 4: When running the program for the first time, the Windows firewall may need the permission to trust OpenVPN in the future. Click on "Allow access".


Step 5: Then, an IP address is assigned to your computer and the icon turns green.


As soon as a green indicator is displayed, you are connected to the local university network. You can check this status by entering

https://go.upb.de/ip

into your browser. Your current IP is displayed and whether you are using the university network or not.

Example: Existing connection to the university network.


Virtuelle privates Netzwerk; über eine bestehende Internetverbindung wird der Rechner virtuell an einen anderen Ort gesetzt und bekommt alle Zugriffsmöglichkeiten, als ob er vor Ort wäre. Nifty!

Content Management System (CMS) das zum Erstellen, Bearbeiten und Pflegen von Webseiten genutzt wird.

Virtuelle privates Netzwerk; über eine bestehende Internetverbindung wird der Rechner virtuell an einen anderen Ort gesetzt und bekommt alle Zugriffsmöglichkeiten, als ob er vor Ort wäre. Nifty!

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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