VPN Client Software through existing VPN 3002 Hardware Client?
I have a VPN 3002 Hardware Client (4.7) setup in Network Extension Mode with an IPSec tunnel established to a VPN 3000 Concentrator (4.7). A laptop on the Private side of the VPN 3002 has VPN Client Software (4.6) loaded on it and is configured to establish a IPSec over UDP (Port 500) sesson to a Concentrator behind our VPN 3000. The VPN Client Software on the laptop is unable to successfully make a connection to the distant Concentrator. Can a configuration change be made to allow the second IPSec tunnel to connect through the existing IPSec tunnel? Is this doable? Can the VPN 3002 be configured to allow the second IPSec tunnel to work through its existing IPSec tunnel?
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...