Yes, you need to apply the latest patches. They're not cumulative, so they all have to applied. So, 4.2.7, 4.2.8, 4.3.1, 4.3.2, 4.3.3, 4.3.4. At some point (4.3.1 maybe?) MARS does get separate update functionality for Cisco IDS/IPS signatures only...but you may as well get updated all the way.
not sure where to ask this but here it goes....i'm currently running a beta version of 4.3.4 on one of our MARS appliances. do i have to roll it back to a previous version to upgrade to the full version of 4.3.4 or can I install it over the beta version? any help would be greatly appreciated.
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...