= VPN =

'''Windows / MacOS / iOS / Android Setup-Guides:''' 

https://www.zi.uzh.ch/de/support/netzwerk/vpn_ISAC.html 



'''Linux Ubuntu Setup-Guide:'''

1.) Open UZH-Sharepoint VPN Access folder: [[https://uzh.sharepoint.com/sites/UZHVPNAccess/Shared%20Documents/Forms/AllItems.aspx?csf=1&web=1&e=bnzVtF&cid=fe851a09%2Df3e2%2D4802%2Dbdb6%2D80a5b1234e33&RootFolder=%2Fsites%2FUZHVPNAccess%2FShared%20Documents%2FGeneral%2FVPN%20Clients%20%28Ivanti%29&FolderCTID=0x0120002059A8933D4FFD4E8D6F0CFC0F6C2421|UZH-Sharepoint]]

2.) Open the folder with the highest version number (newest)

{{attachment:/home/b/alrutz/Documents/1.png}}

3.) Open "Ubuntu - Debian" --> Download the file ending with ".deb"

{{attachment:/home/b/alrutz/Documents/3.png}}

4.) Now open the Command Line:
 * Installing the needed libraries: {{{
sudo apt-get install libnss3-tools
}}}
 * Entering the directory where the installer was saved (In this example the installer was saved in /Downloads, make sure to check where you downloaded the installer): {{{
cd /Downloads
}}}

 * Installing the Client (here you will need the exact name of the installer file): {{{
sudo dpgk -i name-of-the-installer.deb
}}}

5.) The client should now be installed --> start it and set up the VPN-Connection by following these steps:
 * Press the Plus-Sign to add a Connection

 * Insert the following information --> then press "Add":

{{attachment:/home/b/alrutz/Documents/4.png}}

6.) The connection should now be visible under "Connections" --> simply press "Connect" to activate the VPN

'''Troubleshooting:''' 

If you get this Error: ''Chromium embedded browser (cef) is not installed on this machine'' when trying to connect, then try the following steps:
 * Open the command line and enter the /pulsesecure/bin directory by executing : {{{
cd /opt/pulsesecure/bin 
}}}
 * Execute this command to install the missing program: {{{
./setup_cef.sh install
}}}
 * Execute this command to verify the installation: {{{
./setup_cef.sh check_installed
}}}
 * Now retry connecting, it should work.

'''Verifying if the VPN is active:'''

Open this page [[https://ipaddress.my/|IP-check]] Before connecting to the VPN --> make a note of the IP shown

Now connect to the VPN and refresh the page --> if the IP shown is different from the one you made a note of, it most likely means that the VPN is active