I don't know if anyone else sees this issue, but if the device is part of any automated (re)discovery, it will get reset to version 3.1. 2-3 times in the last couple of weeks, I've manually set my FWSMs to version 3.2, only to have it as 3.1 a few days later.
In the end, it doesn't really matter. But it is supremely frustrating.
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...