can you post the configuration of your PIX as it is right now ?
The ´crypto map´ command indeed only defines the traffic that should be encrypted and flow through the tunnel. If you define your access list ´acl_hit1´ to deny all traffic, that would effectively block all traffic, but I guess that is now what you are looking for...
I have attached a "cleaned" config for you to look at. I need to allow FTP to the concentrator side but deny it deny it coming from concentrator side. I also need to specifically deny all unnecessary traffic.
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...