Comment 7 for bug 990765

I don't need to provide any certificates. In all the previous versions of NetworkManager where I've used this (both Ubuntu and Red Hat), it works like this for me (I'm doing this on a different Ubuntu 10.10 system; I'll verify steps on my 12.04 system when I get home):

right-click NetworkManager applet -> Edit Connections
Click the VPN tab in the "Network Connections" dialog
Click Add
Choose a connection type of "Cisco AnyConnect Compatible VPN (openconnect)"
Click Create
In the VPN tab enter my VPN server name into the "Gateway" field.
Leave the CA Certificate, User Certificate, and Private Key all as the default "(None)" and don't change anything else.

As soon as I fill in the server name, the "Apply" button becomes active. I click it. It works (I have to enter my password of course).

In 12.04 there's a "Save" button, not "Apply", but it never becomes un-grey.