Is there a document on CCO that compares Cisco NAC solution with 802.1X-based solutions?
Specifically: NAC use Cisco Clean Access Agent (CAA). What value (if any) does Cisco Trust Agent (CTA) and/or Cisco Secure Services Client (SSC) add? I hear that SSC 5.0 works with NAC now. It would be nice to find out an example scenario of how CAA, CTA, SSC and CSA can tie together.
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...