As long as you followed the steps in the user guide http://www.cisco.com/univercd/cc/td/doc/product/iaabu/pix/pix_v53/ipsec/ you should be up and running. Start off by checking your degugs debug crypto ipsec sa to see the IPsec negotiations of phase 2, debug crypto isakmp sa to see the ISAKMP negotiations of phase 1, and debug crypto engine to display the encrypted sessions.
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...