Go to the App Store and install Cisco AnyConnect.

Start Cisco AnyConnect. In order to use the App you need to accept the terms of use.

Choose "Add VPN connection".

Use the following configuration:

VPN name: TU Berlin

Server name: vpn.tu-berlin.de

"Save" settings.

Select "AnyConnect-VPN" to establish the connection. You will now be asked to enter your username (<tubIT-username>@win.tu-berlin.de) and password.

You are now connected. To disconnect click "AnyConnect-VPN" once more.