I currently have set up a VPN Concentrator 3000 series. I use RADIUS to authenticate users and the concentrator acts as a DHCP server and issues IP's to users who connect to our network.
Currently some users can connect and access all required resources without a problem but there are others who manage to connect and authenticate but are unable to access any resources on our internal network.
I have also found that any user that connects via VPN is unable to view our intranet website.
So far I have only put on the basic setup for a VPN concentrator.
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...