I'm having a very hard time getting my PIX 515's to terminate point-to-point VPN tunnels. I'm using the free DES encryption and I don't even see the attempting IKE negotiations. I have tried setting this up with the VPN wizard within the PDM and my latest attempt is from the command line. However I did manage to get one of the 515s to terminate VPN connections from the Cisco VPN client version 4.0. Ive also run the several debugs and clear commands to force the pix to renegotiate phase 1 and 2 security associations. During the debugging I dont see anything, but I do see the VPN clients connections coming in. I have even tried without the client configuration statements, and obviously had no luck. Here are my PIX configuration lines below.
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...