Re: Is there a way to prevent AD users from accessing the VPN?
Haven't tested this lately, but with the ipsec client, you used to be able to go to an AD user's "dial-in" tab, and there was a check box there for "allow remote access" or something that. If this was checked, they could authenticate via IAS, if not, they couldn't. This allowed only selected users within AD to use the VPN. Not sure if this is still the case, but it's a start...
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...