I figured that it is installable on ESX and for the lab purposes it is enough to allocate at least 2 GB of RAM for ACS5.1 VM to run. Hope someone will find it useful as well. Enabling thin provisioning on ESX server also saves the hard drive space. The ACS5.1 installer asked for a minimum of 60GB of harddrive space but after the install the total size of the harddrive at ESX server taken by ACS was about 8GB. Of course I instalelled and used it for evaluation purposes. Perhaps production environment will require more resources.
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...