PIX is giving the following syslog when somebody browsing www.xyz.com. Since this message does not contain www.xyz.com, I am trying to get the website name through reverse dnslookup of yyy.yyy.yyy.yyy, but it returns datacenter ip address of a IP hosting company instead of www.xyz.com.
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...