The Cisco AnyConnect Secure Mobility Client v3.x has been retired and is no longer supported.
End-of-Sale Date: 2015-03-02
End-of-Support Date: 2018-03-31
Cisco's End-of-Life Policy
You can view a listing of available Cisco Secure Client (including AnyConnect) offerings that best meet your specific needs
If you want support information for the Cisco AnyConnect Secure Mobility Client v3.x documentation, it may be available through Cisco.com Search or in the Cisco Community