Denying VPN clients access thru PIX to a private network
PIX V6.2 running PAT to a single IP address
Cisco concentrator clients and Nortel VPN clients on the private interface of the PIX are able to use software VPN clients and log onto external VPN devices. Is there a way to ensure that these connections will not be permited by default?
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...