I'm currently running Pix OS version 6.3(4) and considering upgrading to ver 7.X for Common Security-Level for Multiple Interfaces, Enabling/Disabling of ACL Entries and perhaps the virtual firewall features.
Has anyone run into problems with these features or any problems with configuration compatiblities resulting from upgrading?
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...