Multiple VPN connections through PIX 525 running 6.3.4
We have several clients that need to VPN back to various coporate networks from my DMZ through and interface using PAT. Most are trying to use a cisco client using the normal ports ESP, UDP 500. Do these clients need a static translation or will it work through PAT?? I have nat transversal enabled on the pix, but hasn't changed anything.
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...