IPSEC VPN Connectivity with 64-bit Windows
Cisco will not be providing a version of the existing VPN client for 64-bit Windows. The AnyConnect client does not, and will not, support IPSEC connections.
There are a couple alternatives. Make sure to install the DNE updates before you install anything.
- The ShrewSoft open source VPN client. I haven’t got this to work against our ASA yet, but I think it’s just a configuration issue.
- NCP Secure Communications also offers a client. They offer a 30 day free trial and it seems to be working for me so far.