Re: PIX 6.4 allowing pass-through ipsec for windows2003
Hi Anna. There are several materials referencing on just basic ACL's designs (not specific to FW) but it's pretty much the same concept. The one that I used is from O'Reilly called "Cisco IOS Access List".
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...