Site to Site VPN - ASA to PIX - Same Subnet Inside
I have an unusual scenario whereby i require a site to site vpn tunnel between a version 7 cisco pix and a version 8 cisco asa which have the same ip subnet at each endpoint. Is it possible to create such a site to site tunnel or will i need to change one of the remote endpoints?
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...