I did this last week... Yes you can go directly to 3.2.0 Also there is 2 Service Packs out you will want to apply after upgrading to 3.2 After you have upgraded you will need to Get the 3.2 CSM client on your machine. The best advice for this install is that you will need to be next to the server (not remotely accessing), and be patient... it takes awhile. NO NEW LICENSE.
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...