I need to find out if subinterfaces are supported on the PIX firewalls. I am about to create a subinterface on my router due to non condiguous Class C IP ranges (can not do VLSM) and need to find out how the PIX will look at the different IP address block when it hits the ethernet ports on the Firewall when I try to NAT them to an inside address.
Anyone out there know the answer to this question...
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...