I'm trying to create a VPN tunnel from an IOS router to 2 different 3000 concentrators. The 1st VPN works great, but the 2nd says it's VPN is built, but no traffic is traversing the tunnel when I kill the primary tunnel. I have a feeling it's some routing error somewhere or I need to assign admin distances to the router for floating default routes. My next question is, is this even possible to have 2 tunnels into a network with out creating loops of some kind...? FYI: these VPN3000 boxes are not on the same network, and actually in different countries. Please check out the attached config.
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...