There is no VPN client for Vista 64 bit, however if you are using ASA Version 8.x you can use ANY CONNECT. ANY CONNECT will work only with ASA code 8.x and above and no other device support it as of now.
February 18, 2010 Due to popular demand, the Cisco VPN Client v5.0.7 open beta is now available! In addition to serving as a general maintenance release, the Cisco VPN Client 5.0.7 beta is compatible with Windows 7 & Windows Vista 64-bit environments. A 64-bit specific compatible image is available for installation on these platforms.
Key Capabilities available for Beta Testing: New Platform support – Windows 7 & Windows Vista 64-bit platform compatibility Software Access: http://tools.cisco.com/support/downloads/go/Redirect.x?mdfid=281940730 (under 5.BETA) Software is available for download by any customer with a Cisco.com SMARTnet™ enabled login. Release Notes will be available next week via a link once the download image is selected.
Table of ContentsIntroductionVersion HistoryPossible Future
UpdatesDocuments PurposeNAT Operation in ASA 8.3+ SectionsRule Types
Network Object NATTwice NAT / Manual NATRule Types used per SectionNAT
Types used with Twice NAT / Manual NAT and Network Obje...
Table of Contents Introduction:This document describes details on how
NAT-T works. Background: ESP encrypts all critical information,
encapsulating the entire inner TCP/UDP datagram within an ESP header.
ESP is an IP protocol in the same sense that TCP an...