I am setting up a VPN for multiple users remotley with cisco client v3.0 to PIX firewall 525. I have managed to get the client to connect and get an IP address however I am unable to route traffic to the inside interface network.
It turned out that the problem was not the firewall configuration but rather our router configuration. It was already routing 172.16.0.0 network packets elsewehere. I instead changed the dhcp pool to 192.168.10.0 and now everything works fine.
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...