I just start PDM on a production PIX that I had to take over and I can see a lot of objet with a _real and _real2 extension. Can't seem to find anything in the pdm doc about those objects that seem a duplication of existing object. What is it?
Please don't laught, I am much more confortable with a Checkpoint firewall...
just wondering if both _real and _real2 refer to the same ip address. if they are not the same, then i guess one is a private ip and the other one is a public ip.
if my assumption is correct, it's normal as defining objects in pix is different to checkpoint. with pix, an object is more like an ip address. thus providing a pc with two ip, you would need to create two object for the pc.
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...
[toc:faq]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 and UDP are I...