Version 4.1 - 5.9.a Cisco AnyConnect VPN Client
The new name for this is Cisco AnyConnect Secure Mobility Client. Again, let me recommend the INE videos for this. They show the client and the various configuration examples. There is also some troubleshooting demonstrated. It's really important to know what the options are and what they implement.
Looking at this, any questions that would be pulled from this section would probably overlap with the Section 2.0 materials. I'm going to cover the clients very lightly since there is so much overlap and questions on this are not as likely as other topics.