pix in transparent mode acts as nothing more than a bridge, a proverbial 'bump in the wire'. ie, both networks on either side of the pix MUST be in the SAME network/subnet in order to communicate. you need to either re-address one side of your network to match the other, or put the pix back in routed mode.
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...